I found a new bug existing in TT1.31 now (Or maybe not). The cursor disappeared once it passed over a window(style 'Seven'), I can close TT and restart it again to solve the problem. But most of time it functions correctly. I guess that is because i use the Alpha-blended mouse cursors..

Now i'm waiting Beta2 or Released version ;D...

The multi-language for TT's GUI may also need to be updated. I'm doing it now and will upload one to your site.
Here is the one for Simplified-Chinese:
Simplifiedchinese.rar