Leashmore is an open-source Operations Management Software
Membership management software
Store Hunch Point OF Sale helps manage and grow your store.
SugarCRM .NET C# REST Client
Best software solution for Small, Medium Retail shop Management
Software converts to/from Euros to 31 different currencies
A web based expense logging and monitoring system
SplendidCRM is like SugarCRM but designed specifically for Windows
A Wallet Management Application
C# library and samples for processing market data from the Spark API
FinanceC
An ISO8583 Library
XlsToFormula translates xls files' formulas to binaries/executables.