Open DBDiff is a open source tool for compare and synchronize databases schemas for SQL Server 2005.
The changed with this release are:
1) I have fix a lot of bug, specially with complex situations with UserTypes and FK.
2) Better support of Store Procedures, Views, Functions (including the SCHEMABINDING), Rules & Triggers.
3) I added support to CLR-UDT, Roles & Users objects.
4) Custom filter by objects types.
5) Finally, now this tool have a little TreeView for watch the diferences...
This is a much better version than Release 2, with a lot of improvements and bugs fixed.