TradeResolver has evolved to release 4, which is probably the last release for a while now. The program works and has plenty of interesting features. In the speed of the brute force mode it loses to TradeGenie, but then again, even TradeGenie is too slow to completely run through bigger lists in reasonable amount of time. TradeResolver has a guessing mode, which might find a good solution faster.
You can download TradeResolver from my TradeResolver home page. The package includes a JAR version for easy use (the program is written in Java and will run on any platform with a Java interpreter) and source codes. It’s basically public domain, do whatever you want with it, I don’t mind. I just hope it will provide happy trading for people who use it.