Compiere
Lokad Excel Sales Forecasting v.1 3
Lokad Excel Sales Forecasting is an open source add-in. * Native integration into Microsoft Excel 2000 or higher. * Import sales data for 20+ business applications into Excel. * Explore, visualize and organize your sales data through Excel.
Elite RssPortal v.2 5
Elite RssPortal, FREE news portal software.Key points:It can fetch articles from RSS, and then thanslate or convert them into new articles.It can generate more than 1000 NEW articles every day automatically.
ADempiere ERP Business Suite v.1.0
ADempiere Business Suite ERP/CRM/MFG/SCM/POS done the Bazaar way in an open and unabated fashion.
Red1 v.3
Free Open Source ERP has many contributions but they need to be put together in one place and tested - http://berliserv.
Posterita POS v.1.7.2004
Posterita POS is a fully functional free web retail POS that caters for large distribution, multi-sites and multi-terminals.