Thanks for your support. No, it's not illegal... it would be if I had registered the "Messenger Plus!" name but it costs money
Concerning the log viewer, yep, in fact they are using a database-driven model for their logging system. It's a good idea which has its advantages. I already considered it for my own logging system but, well, I tend to think that people prefer to have their own text files they can manipulate the way they want.
Note: I don't plan to make a log viewer for the logs. However, their should be an HTML option in the new version and, in that case, I'll try to add a feature that creates an index.thm page with bookmarks to quickly browse your chats.... what do you think of this?
Patchou.