Open Source ERP status as of September 2007

Doing a search of the projects tagged as 'financial' at SourceForge.net, sorted by ranking, shows that the most popular ERP projects are:

• OpenBravo (Rank: 4)
• ADempiere Bazaar (Rank: 10)
• opentaps (Rank: 17)
• PostBooks (Rank: 238) (New project. Growing FAST. Based on OpenMFG)
• Compiere (Rank: 272) (Losing popularity fast)
• ]project-open[ (Rank: 504) (Thanks to bnordgren for the lead)

The popular osFinancials (Rank: 84) could be considered a complete ERP system for several Small Businesses.

opentaps seems back on track to releasing the (quite elusive) 1.0.0.0 release.