diff --git a/Application.cpp b/Application.cpp
index 8fbc6d1999..c5b3a5aaab 100644
--- a/Application.cpp
+++ b/Application.cpp
@@ -34,7 +34,8 @@ Application::Application()
 
 void Application::run()
 {
-	theApp->setDB(new SqliteDatabase("data.db"));
+	string filename=strprintf("%sdata.db",theConfig.DATA_DIR);
+	theApp->setDB(new SqliteDatabase(filename.c_str()));
 	mDatabase->connect();
 
 	if(theConfig.PEER_PORT)
diff --git a/Config.cpp b/Config.cpp
index e35f4c2724..517d2a20dc 100644
--- a/Config.cpp
+++ b/Config.cpp
@@ -13,6 +13,9 @@ Config::Config()
 	VERSION=1;
 	TEST_NET=false;
 
+	NETWORK_START_TIME=1319844908;
+
+
 	PEER_PORT=6561;
 	RPC_PORT=5001;
 	NUMBER_CONNECTIONS=30;
@@ -32,7 +35,7 @@ Config::Config()
 	RPC_USER="admin";
 	RPC_PASSWORD="pass";
 
-	HISTORY_DIR="history/";
+	DATA_DIR="";
 
 	TRANSACTION_FEE=1000;
 	ACCOUNT_FEE=1000;
diff --git a/Config.h b/Config.h
index 199ba15a3a..57ac47320c 100644
--- a/Config.h
+++ b/Config.h
@@ -6,6 +6,7 @@ public:
 	int VERSION;
 	std::string VERSION_STR;
 	bool TEST_NET;
+	int NETWORK_START_TIME;  // The Unix time we start ledger 0
 
 	int TRANSACTION_FEE;
 	int ACCOUNT_FEE;
@@ -22,7 +23,7 @@ public:
 	std::string RPC_PASSWORD;
 	std::string HANKO;
 
-	std::string HISTORY_DIR;
+	std::string DATA_DIR;
 
 	int MIN_VOTES_FOR_CONSENSUS;
 
diff --git a/Convertion.cpp b/Conversion.cpp
similarity index 80%
rename from Convertion.cpp
rename to Conversion.cpp
index b6d6ce4c4f..3c11bb958d 100644
--- a/Convertion.cpp
+++ b/Conversion.cpp
@@ -1,4 +1,4 @@
-#include "Convertion.h"
+#include "Conversion.h"
 #include "base58.h"
 using namespace std;
 
@@ -21,11 +21,8 @@ uint160 humanTo160(const std::string& buf)
 	vector<unsigned char> retVec;
 	DecodeBase58(buf,retVec);
 	uint160 ret;
-	for(unsigned int n=0; n<retVec.size(); n++)
-	{
-		if(n>=ret.GetSerializeSize()) break;
-		ret.begin()[n]=retVec[n];
-	}
+	memcpy((unsigned char*)&ret,&retVec[0],ret.GetSerializeSize());
+
 
 	return(ret);
 }
diff --git a/Convertion.h b/Conversion.h
similarity index 100%
rename from Convertion.h
rename to Conversion.h
diff --git a/Ledger.cpp b/Ledger.cpp
index 8a9ceafa50..595b646de2 100644
--- a/Ledger.cpp
+++ b/Ledger.cpp
@@ -3,7 +3,7 @@
 #include "PackedMessage.h"
 #include "Application.h"
 #include "Config.h"
-#include "Convertion.h"
+#include "Conversion.h"
 #include "BitcoinUtil.h"
 #include <boost/foreach.hpp>
 #include <iostream>
@@ -203,41 +203,6 @@ void Ledger::save()
 	}
 }
 
-/* 
-bool Ledger::load(std::string dir)
-{
-
-	string filename=strprintf("%s%u.ledger",dir,mIndex);
-	
-	ifstream loadfile(filename, ios::in | ios::binary);
-	if(loadfile.is_open()) // TODO: does this fail correctly?
-	{
-		newcoin::FullLedger ledger;
-		ledger.ParseFromIstream(&loadfile);
-		loadfile.close();
-		setTo(ledger);
-		return(true);
-	}
-
-	return(false);
-}
-
-
-void Ledger::save(string dir)
-{ 
-	string filename=strprintf("%s%u.ledger",dir,mIndex);
-
-	newcoin::FullLedger* ledger=createFullLedger();
-	ofstream savefile(filename, ios::out | ios::trunc | ios::binary);
-	if(savefile.is_open()) 
-	{
-		ledger->SerializeToOstream(&savefile);
-		savefile.close();
-	}
-	delete(ledger);
-}
-*/
-
 int64 Ledger::getAmountHeld(uint160& address)
 {
 	if(mAccounts.count(address))
@@ -440,7 +405,7 @@ void Ledger::recalculate(bool recursive)
 
 void Ledger::parentAddedTransaction(TransactionPtr cause)
 {
-	// TODO: we can make this more efficient at some point. For now just redo everything
+	// TODO: optimize we can make this more efficient at some point. For now just redo everything
 
 	recalculate();
 
diff --git a/LedgerMaster.cpp b/LedgerMaster.cpp
index 4ff70f2860..77ed22dcbf 100644
--- a/LedgerMaster.cpp
+++ b/LedgerMaster.cpp
@@ -1,14 +1,16 @@
 #include "LedgerMaster.h"
 #include "Application.h"
 #include "NewcoinAddress.h"
-#include "Convertion.h"
+#include "TimingService.h"
+#include "Conversion.h"
 #include <boost/foreach.hpp>
 
 using namespace std;
 
 LedgerMaster::LedgerMaster()
 {
-	//mAfterProposed=false;
+	mFinalizingLedger=Ledger::pointer();
+	mCurrentLedger=Ledger::pointer(new Ledger(TimingService::getCurrentLedgerIndex()));
 }
 
 void LedgerMaster::load()
@@ -128,11 +130,11 @@ bool LedgerMaster::addTransaction(TransactionPtr trans)
 void LedgerMaster::addFullLedger(newcoin::FullLedger& ledger)
 {
 	// check if we already have this ledger
-	// check that the hash is correct
 	uint256 inHash=protobufTo256(ledger.hash());
 	Ledger::pointer existingLedger=mLedgerHistory.getLedger( inHash );
 	if(existingLedger) return;
 
+	// check that the hash is correct
 	Ledger::pointer newLedger=Ledger::pointer(new Ledger(ledger));
 	if(newLedger->getHash()==inHash)
 	{
@@ -210,36 +212,39 @@ void LedgerMaster::checkLedgerProposal(Peer::pointer peer, newcoin::ProposeLedge
 	// if doesn't match and you have <= transactions ask for the complete ledger
 	// if doesn't match and you have > transactions send your complete ledger
 	
-	if(otherLedger.ledgerindex()<mFinalizingLedger->getIndex())
-	{ // you have already closed this ledger
-		Ledger::pointer oldLedger=mLedgerHistory.getAcceptedLedger(otherLedger.ledgerindex());
-		if(oldLedger)
-		{
-			if( (oldLedger->getHash()!=protobufTo256(otherLedger.hash())) &&
-				(oldLedger->getNumTransactions()>=otherLedger.numtransactions()))
+
+	if(otherLedger.ledgerindex()<mCurrentLedger->getIndex())
+	{
+		if( (!mFinalizingLedger) || 
+			otherLedger.ledgerindex()<mFinalizingLedger->getIndex())
+		{ // you have already closed this ledger
+			Ledger::pointer oldLedger=mLedgerHistory.getAcceptedLedger(otherLedger.ledgerindex());
+			if(oldLedger)
 			{
-				peer->sendLedgerProposal(oldLedger);
+				if( (oldLedger->getHash()!=protobufTo256(otherLedger.hash())) &&
+					(oldLedger->getNumTransactions()>=otherLedger.numtransactions()))
+				{
+					peer->sendLedgerProposal(oldLedger);
+				}
+			}
+		}else
+		{ // you guys are on the same page
+			uint256 otherHash=protobufTo256(otherLedger.hash());
+			if(mFinalizingLedger->getHash()!= otherHash)
+			{
+				if( mFinalizingLedger->getNumTransactions()>=otherLedger.numtransactions())
+				{
+					peer->sendLedgerProposal(mFinalizingLedger);
+				}else
+				{
+					peer->sendGetFullLedger(otherHash);
+				}
 			}
 		}
-	}else if(otherLedger.ledgerindex()>mFinalizingLedger->getIndex())
-	{	// you haven't started finalizing this one yet save it for when you do
-		addFutureProposal(peer,otherLedger);
 	}else
-	{ // you guys are on the same page
-		uint256 otherHash=protobufTo256(otherLedger.hash());
-		if(mFinalizingLedger->getHash()!= otherHash)
-		{
-			if( mFinalizingLedger->getNumTransactions()>=otherLedger.numtransactions())
-			{
-				peer->sendLedgerProposal(mFinalizingLedger);
-			}else
-			{
-				peer->sendGetFullLedger(otherHash);
-			}
-		}
+	{ // you haven't started finalizing this one yet save it for when you do
+		addFutureProposal(peer,otherLedger);
 	}
-
-
 }
 
 
diff --git a/NewcoinAddress.h b/NewcoinAddress.h
index 4a5ec3392d..7b9a69af61 100644
--- a/NewcoinAddress.h
+++ b/NewcoinAddress.h
@@ -4,6 +4,9 @@
 #include "base58.h"
 
 
+// TODO: https://en.bitcoin.it/wiki/Address
+// TODO: Why do we need steps 5 and 6? why not just use a checksum function to get the checksum?
+
 class NewcoinAddress : public CBase58Data
 {
 public:
diff --git a/Peer.cpp b/Peer.cpp
index 8bd0adada0..f8acb5bef4 100644
--- a/Peer.cpp
+++ b/Peer.cpp
@@ -6,7 +6,7 @@
 //#include <boost/log/trivial.hpp>
 #include <boost/bind.hpp>
 #include <iostream>
-#include "Convertion.h"
+#include "Conversion.h"
 
 using namespace std;
 using namespace boost;
@@ -226,14 +226,6 @@ void Peer::processReadBuffer()
 
 		}
 		break;
-	case newcoin::VALIDATION:
-		{
-			newcoin::Validation validation;
-			if(validation.ParseFromArray(&mReadbuf[HEADER_SIZE], mReadbuf.size() - HEADER_SIZE))
-				receiveValidation(validation);
-			else cout  << "parse error: " << type << endl; //else BOOST_LOG_TRIVIAL(info) << "Error: " << error;
-		}
-		break;
 	case newcoin::FULL_LEDGER:
 		{
 			newcoin::FullLedger ledger;
@@ -243,6 +235,23 @@ void Peer::processReadBuffer()
 
 		}
 		break;
+	case newcoin::VALIDATION:
+		{
+			newcoin::Validation validation;
+			if(validation.ParseFromArray(&mReadbuf[HEADER_SIZE], mReadbuf.size() - HEADER_SIZE))
+				receiveValidation(validation);
+			else cout  << "parse error: " << type << endl; //else BOOST_LOG_TRIVIAL(info) << "Error: " << error;
+		}
+		break;
+	case newcoin::PROPOSE_LEDGER:
+		{
+			newcoin::ProposeLedger prop;
+			if(prop.ParseFromArray(&mReadbuf[HEADER_SIZE], mReadbuf.size() - HEADER_SIZE))
+				receiveProposeLedger(prop);
+			else cout  << "parse error: " << type << endl; //else BOOST_LOG_TRIVIAL(info) << "Error: " << error;
+		}
+		break;
+	
 	case newcoin::GET_FULL_LEDGER:
 		{
 			newcoin::GetFullLedger getFullLedger;
@@ -259,14 +268,6 @@ void Peer::processReadBuffer()
 			else cout  << "parse error: " << type << endl; //else BOOST_LOG_TRIVIAL(info) << "Error: " << error;
 
 		}
-	case newcoin::PROPOSE_LEDGER:
-		{
-			newcoin::ProposeLedger prop;
-			if(prop.ParseFromArray(&mReadbuf[HEADER_SIZE], mReadbuf.size() - HEADER_SIZE))
-				receiveProposeLedger(prop);
-			else cout  << "parse error: " << type << endl; //else BOOST_LOG_TRIVIAL(info) << "Error: " << error;
-		}
-		break;
 	default:
 		cout  << "Unknown Msg: " << type << endl; //else BOOST_LOG_TRIVIAL(info) << "Error: " << error;
 	}
diff --git a/RPCServer.cpp b/RPCServer.cpp
index 069f197438..77d2ac4cf2 100644
--- a/RPCServer.cpp
+++ b/RPCServer.cpp
@@ -9,7 +9,7 @@
 #include "json/json_spirit_reader_template.h"
 #include "json/json_spirit_writer_template.h"
 #include "RPC.h"
-#include "Convertion.h"
+#include "Conversion.h"
 
 using namespace std;
 using namespace json_spirit;
diff --git a/TimingService.cpp b/TimingService.cpp
index 2f16545671..62b0c65f7f 100644
--- a/TimingService.cpp
+++ b/TimingService.cpp
@@ -3,6 +3,7 @@
 #include "Application.h"
 
 #include <iostream>
+#include <ctime>
 #include <boost/bind.hpp>
 
 using namespace std;
@@ -49,3 +50,8 @@ void TimingService::handleValid()
 	theApp->getLedgerMaster().endFinalization();
 }
 
+int TimingService::getCurrentLedgerIndex()
+{
+	return( (time(NULL)-theConfig.NETWORK_START_TIME)/theConfig.LEDGER_SECONDS );
+}
+
diff --git a/TimingService.h b/TimingService.h
index 12725cb725..b160ab7908 100644
--- a/TimingService.h
+++ b/TimingService.h
@@ -20,7 +20,7 @@ public:
 	TimingService();
 	void start(boost::asio::io_service& ioService);
 
-	
+	static int getCurrentLedgerIndex();
 
 };
 #endif
\ No newline at end of file
diff --git a/Transaction.cpp b/Transaction.cpp
index 97b2d32e68..8f739d2ff2 100644
--- a/Transaction.cpp
+++ b/Transaction.cpp
@@ -37,6 +37,6 @@ uint256 Transaction::calcHash(TransactionPtr trans)
 
 bool Transaction::isSigValid(TransactionPtr trans)
 {
-	// TODO:
+	// TODO: Transaction::isSigValid
 	return(true);
 }
\ No newline at end of file
diff --git a/UniqueNodeList.cpp b/UniqueNodeList.cpp
index 9f93fba700..21efa24965 100644
--- a/UniqueNodeList.cpp
+++ b/UniqueNodeList.cpp
@@ -1,6 +1,6 @@
 #include "UniqueNodeList.h"
 #include "Application.h"
-#include "Convertion.h"
+#include "Conversion.h"
 
 using namespace std;
 
diff --git a/ValidationCollection.cpp b/ValidationCollection.cpp
index d3b1f9b8cd..49cb2ea5c6 100644
--- a/ValidationCollection.cpp
+++ b/ValidationCollection.cpp
@@ -2,7 +2,8 @@
 #include "Application.h"
 #include "NewcoinAddress.h"
 #include "Config.h"
-#include "Convertion.h"
+#include "Conversion.h"
+#include "Application.h"
 #include <boost/foreach.hpp>
 using namespace std;
 
@@ -27,6 +28,12 @@ void ValidationCollection::load()
 
 }
 
+void ValidationCollection::addToDB(newcoin::Validation& valid,bool weCare)
+{
+	Database* db=theApp->getDB();
+
+}
+
 bool ValidationCollection::hasValidation(uint256& ledgerHash,uint160& hanko,uint32 seqnum)
 {
 	if(mValidations.count(ledgerHash))
@@ -69,11 +76,12 @@ void ValidationCollection::addValidation(newcoin::Validation& valid)
 		mValidations[hash].push_back(valid);
 		mIndexValidations[valid.ledgerindex()].push_back(valid);
 		addToGroup(valid);
-		
+		addToDB(valid,true);
 		theApp->getLedgerMaster().checkConsensus(valid.ledgerindex());
 	}else if(validity==0)
 	{
 		mIgnoredValidations[hash].push_back(valid);
+		addToDB(valid,false);
 	}else
 	{ // the signature wasn't valid
 		cout << "Invalid Validation" << endl;
diff --git a/ValidationCollection.h b/ValidationCollection.h
index f2ff481169..ff4973312e 100644
--- a/ValidationCollection.h
+++ b/ValidationCollection.h
@@ -11,8 +11,8 @@ class ValidationCollection
 {
 
 	// from ledger hash to the validation
-	std::map<uint256, std::vector<newcoin::Validation> > mValidations;
-	std::map<uint256, std::vector<newcoin::Validation> > mIgnoredValidations;
+	//std::map<uint256, std::vector<newcoin::Validation> > mValidations;
+	//std::map<uint256, std::vector<newcoin::Validation> > mIgnoredValidations;
 
 	// this maps ledgerIndex to an array of groups. Each group is a list of validations. 
 	// a validation can be in multiple groups since compatibility isn't transitive
@@ -27,10 +27,11 @@ class ValidationCollection
 	};
 
 	std::map<uint32, std::vector< Group > > mIndexGroups; // all the groups at each index
-	std::map<uint32, std::vector< newcoin::Validation > > mIndexValidations; // all the validations at each index
+	//std::map<uint32, std::vector< newcoin::Validation > > mIndexValidations; // all the validations at each index
 
 	bool hasValidation(uint256& ledgerHash,uint160& hanko,uint32 seqnum);
 	void addToGroup(newcoin::Validation& valid);
+	void addToDB(newcoin::Validation& valid,bool weCare);
 public:
 	ValidationCollection();
 
diff --git a/Wallet.cpp b/Wallet.cpp
index cc0f941383..d3a540dd1b 100644
--- a/Wallet.cpp
+++ b/Wallet.cpp
@@ -1,6 +1,6 @@
 #include "Wallet.h"
 #include "NewcoinAddress.h"
-#include "Convertion.h"
+#include "Conversion.h"
 #include "Application.h"
 #include "LedgerMaster.h"
 #include <string>
diff --git a/Wallet.h b/Wallet.h
index 808b77baff..4bfc2c63a1 100644
--- a/Wallet.h
+++ b/Wallet.h
@@ -23,7 +23,6 @@ class Wallet : public CBasicKeyStore
 		std::vector<unsigned char> mPublicKey;
 		std::vector<unsigned char> mPrivateKey;
 		int64 mAmount;
-		uint64 mAge; // do we need this
 		uint32 mSeqNum;
 
 
diff --git a/database/SqliteDatabase.cpp b/database/SqliteDatabase.cpp
index 8f02c0aefd..d6bb75c8c8 100644
--- a/database/SqliteDatabase.cpp
+++ b/database/SqliteDatabase.cpp
@@ -70,7 +70,13 @@ int SqliteDatabase::getLastInsertID()
 // returns false if there are no results
 bool SqliteDatabase::startIterRows()
 {
-	needs to fill out the column table
+	mColNameTable.clear();
+	mColNameTable.resize(sqlite3_column_count(mCurrentStmt));
+	for(unsigned n=0; n<mColNameTable.size(); n++)
+	{
+		mColNameTable[n]=sqlite3_column_name(mCurrentStmt,n);
+	}
+
 	return(mMoreRows);
 }
 
diff --git a/database/database.cpp b/database/database.cpp
index 6cdd32044c..27f9fb4c1d 100644
--- a/database/database.cpp
+++ b/database/database.cpp
@@ -7,14 +7,10 @@ Database::Database(const char* host,const char* user,const char* pass) : mNumCol
 	mDBPass=pass;
 	mHost=host;
 	mUser=user;
-
-	mColNameTable=NULL;
 }
 
 Database::~Database()
 {
-	delete[] mColNameTable;
-	
 }
 
 
@@ -83,7 +79,7 @@ uint64 Database::getBigInt(const char* colName)
 // returns false if can't find col
 bool Database::getColNumber(const char* colName,int* retIndex)
 {
-	for(int n=0; n<mNumCol; n++)
+	for(unsigned int n=0; n<mColNameTable.size(); n++)
 	{
 		if(stricmp(colName,mColNameTable[n].c_str())==0)
 		{
diff --git a/database/database.h b/database/database.h
index cd3d02d84e..4bdb48eb20 100644
--- a/database/database.h
+++ b/database/database.h
@@ -2,6 +2,7 @@
 #define __DATABASE__
 
 #include <string>
+#include <vector>
 #include "../types.h"
 
 /*
@@ -14,7 +15,7 @@ protected:
 	std::string mUser;
 	std::string mHost;
 	std::string mDBPass;
-	std::string* mColNameTable;
+	std::vector<std::string> mColNameTable;
 
 	bool getColNumber(const char* colName, int* retIndex);
 
diff --git a/db layout.txt b/db layout.txt
index 2b544ca802..d84c21c7c7 100644
--- a/db layout.txt	
+++ b/db layout.txt	
@@ -10,6 +10,9 @@ CREATE TABLE LedgerAccountMap(LedgerID INT UNSIGNED,AccountID INT UNSIGNED);
 CREATE TABLE Accounts (AccountID INT UNSIGNED AUTO_INCREMENT PRIMARY KEY, Address BLOB, Amount BIGINT UNSIGNED, SeqNum INT); 
 CREATE TABLE AcceptedLedgers (LedgerIndex INT UNSIGNED PRIMARY KEY, LedgerID INT UNSIGNED);
 
+CREATE TABLE Wallet (Address BLOB,PubKey BLOB,PrivateKey BLOB,int SeqNum);
+CREATE TABLE YourValidations(LedgerIndex INT UNSIGNED PRIMARY KEY, Hash BLOB, SeqNum INT UNSIGNED );
+
 
 
 // MYSQL
@@ -17,7 +20,7 @@ drop database if exists newcoin;
 CREATE DATABASE newcoin;
 use newcoin;
 CREATE TABLE UNL (Hanko BINARY(20) PRIMARY KEY, PubKey BINARY(128));
-CREATE TABLE Transactions (TransactionID INT UNSIGNED AUTO_INCREMENT PRIMARY KEY, From BINARY(20), Dest BINARY(20), Amount BIGINT UNSIGNED, LedgerIndex INT UNSIGNED, SeqNum INT, PubKey BINARY(128), Sig BINARY(32));
+CREATE TABLE Transactions (TransactionID INT UNSIGNED AUTO_INCREMENT PRIMARY KEY, From BINARY(20), Dest BINARY(20), Amount BIGINT UNSIGNED, LedgerIndex INT UNSIGNED, SeqNum INT, PubKey BINARY(64), Sig BINARY(32));
 CREATE TABLE Ledgers (LedgerID INT UNSIGNED AUTO_INCREMENT PRIMARY KEY, LedgerIndex INT UNSIGNED, Hash BINARY(32), ParentHash BINARY(32),FeeHeld BIGINT UNSIGNED);  //, Accepted TINYINT
 CREATE TABLE Validations(LedgerIndex INT UNSIGNED, Hash BINARY(32), Hanko BINARY(20), SeqNum INT UNSIGNED, Sig BINARY(32), WeCare TINYINT);
 CREATE TABLE LedgerTransactionMap (LedgerID INT UNSIGNED, TransactionID INT UNSIGNED, Include TINYINT);
diff --git a/main.cpp b/main.cpp
index 7a5399433a..c891d44ef9 100644
--- a/main.cpp
+++ b/main.cpp
@@ -2,6 +2,7 @@
 #include <iostream>
 #include "CallRPC.h"
 
+extern void runTests();
 using namespace std;
 using namespace boost;
 
@@ -44,6 +45,8 @@ int parseCommandline(int argc, char* argv[])
 
 int main(int argc, char* argv[])
 {
+	runTests();
+
 	return(parseCommandline(argc,argv));
 }
 
diff --git a/newcoin.proto b/newcoin.proto
index 7ac02136af..2d3fb9f25f 100644
--- a/newcoin.proto
+++ b/newcoin.proto
@@ -5,11 +5,11 @@ enum Type {
 	TRANSACTION=		2; 
 	FULL_LEDGER=		3;
 	VALIDATION=			4; 
-	GET_FULL_LEDGER=	5;
-	GET_VALIDATIONS=	6;
-	GET_CONTACTS=		7;
-	CONTACT=			8;
-	PROPOSE_LEDGER=		9;
+	PROPOSE_LEDGER=		5;
+	GET_FULL_LEDGER=	6;
+	GET_VALIDATIONS=	7;
+	GET_CONTACTS=		8;
+	CONTACT=			9;
 	ERROR_MSG=			10;
 }
 
@@ -29,14 +29,13 @@ you must first combine coins from one address to another.
 // TODO: do we need a transID? I don't think we do
 // ledgerIndex should increase the ledger coherence
 message Transaction {
-	required bytes transID			= 1;
-	required bytes from				= 2;
-	required bytes dest				= 3;
-	required uint64 amount			= 4;
-	required uint32 ledgerIndex		= 5;
-	required int32 seqNum			= 6;
-	required bytes pubKey			= 7;
-	required bytes sig				= 8;
+	required bytes from				= 1;
+	required bytes dest				= 2;
+	required uint64 amount			= 3;
+	required uint32 ledgerIndex		= 4;
+	required int32 seqNum			= 5;
+	required bytes pubKey			= 6;
+	required bytes sig				= 7;
 }
 
 // Sequence number is incremented if you must change the ledger that you are validating
diff --git a/newcoin.vcxproj b/newcoin.vcxproj
index 4ed2def34b..628d4e4434 100644
--- a/newcoin.vcxproj
+++ b/newcoin.vcxproj
@@ -89,7 +89,7 @@
     <ClCompile Include="CallRPC.cpp" />
     <ClCompile Include="Config.cpp" />
     <ClCompile Include="ConnectionPool.cpp" />
-    <ClCompile Include="Convertion.cpp" />
+    <ClCompile Include="Conversion.cpp" />
     <ClCompile Include="cryptopp\cpu.cpp" />
     <ClCompile Include="cryptopp\sha.cpp" />
     <ClCompile Include="database\database.cpp" />
@@ -117,6 +117,7 @@
     <ClCompile Include="RPCServer.cpp" />
     <ClCompile Include="RPCCommands.cpp" />
     <ClCompile Include="RPCDoor.cpp" />
+    <ClCompile Include="tests.cpp" />
     <ClCompile Include="TimingService.cpp" />
     <ClCompile Include="Transaction.cpp" />
     <ClCompile Include="TransactionBundle.cpp" />
@@ -134,7 +135,7 @@
     <ClInclude Include="CallRPC.h" />
     <ClInclude Include="Config.h" />
     <ClInclude Include="ConnectionPool.h" />
-    <ClInclude Include="Convertion.h" />
+    <ClInclude Include="Conversion.h" />
     <ClInclude Include="cryptopp\config.h" />
     <ClInclude Include="cryptopp\cpu.h" />
     <ClInclude Include="cryptopp\cryptlib.h" />
@@ -205,6 +206,7 @@
     </None>
     <None Include="nodes.xml" />
     <None Include="notes.txt" />
+    <None Include="todo.txt" />
     <None Include="unl.xml" />
     <None Include="wallet.xml" />
   </ItemGroup>
diff --git a/newcoin.vcxproj.filters b/newcoin.vcxproj.filters
index 414c65909e..316de98532 100644
--- a/newcoin.vcxproj.filters
+++ b/newcoin.vcxproj.filters
@@ -147,7 +147,10 @@
     <ClCompile Include="database\sqlite3.c">
       <Filter>Header Files\util</Filter>
     </ClCompile>
-    <ClCompile Include="Convertion.cpp">
+    <ClCompile Include="tests.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="Conversion.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
   </ItemGroup>
@@ -344,7 +347,7 @@
     <ClInclude Include="database\sqlite3ext.h">
       <Filter>Header Files\util</Filter>
     </ClInclude>
-    <ClInclude Include="Convertion.h">
+    <ClInclude Include="Conversion.h">
       <Filter>Header Files</Filter>
     </ClInclude>
   </ItemGroup>
@@ -358,6 +361,7 @@
       <Filter>html</Filter>
     </None>
     <None Include="db layout.txt" />
+    <None Include="todo.txt" />
   </ItemGroup>
   <ItemGroup>
     <CustomBuild Include="newcoin.proto" />
diff --git a/notes.txt b/notes.txt
index 14d7c8fd66..cc30a3789e 100644
--- a/notes.txt
+++ b/notes.txt
@@ -25,7 +25,12 @@ code from:
 ----
 
 
-libeay32.dll
+How much do we want to depend on the DB? Right now we are pulling a lot of stuff out f the DB and storing it in various data structures. but is that necessary? 
+Can't we keep everything in the DB? 
+	LedgerMaster for example. mFutureTransactions should be in the DB
+	ValidationCollection
+There is some trade off since reconstructing a whole ledger from the DB is a bit intense. So it might be good to cache these in memory.
+
 
 
 
diff --git a/todo.txt b/todo.txt
new file mode 100644
index 0000000000..2337d27993
--- /dev/null
+++ b/todo.txt
@@ -0,0 +1,3 @@
+
+
+Remove data from DB when it is too old.
diff --git a/uint256.h b/uint256.h
index 51d1fe9c2f..3482b5267b 100644
--- a/uint256.h
+++ b/uint256.h
@@ -24,7 +24,7 @@ typedef unsigned long long  uint64;
 
 inline int Testuint256AdHoc(std::vector<std::string> vArg);
 
-
+// TODO: Do we need these things? Why not just use vector<unsigned char> ?
 
 // We have to keep a separate base class without constructors
 // so the compiler will let us use it in a union