TOP : Altova 2011
Altova DiffDog® 2011 is the developer’s dedicated differencing utility. This easy, powerful synchronization tool quickly compares, and merges text or source code files and directories via its straightforward visual interface. Uniquely, it also provides advanced XML-aware differencing and editing capabilities based on those popularized in Altova XMLSpy. Let DiffDog® 2011 track down the differences in your development projects.