Hi
I'm glad it worked for you, at least 5 minutes

.I have not worked much in it. It has huge room for optimizations and improvements, since it was born simply as a test software to help me understand the structure of the files used by aMule. . I have coded a bit these last days (added column sorting among other couple of things). It's strange that crashes, however, since it does nothing but read the files and close them...when does it crash? after loading many files? is there a specific file which crashes it all the time? maybe you could help me improve this, so it could be useful for more people.
Regards.
Edit: Are you using the SUN JRE to run the software? or the GNU java? I have used always the SUN JRE 1.5.0, and have not experienced any crash.