Not as stable as I thought

At first I though Windows 7 Beta would run great on my home desktop. Well, so far it was fine .... until I encountered some strange graphic related glitches. It seems like whenever I do something that touches the graphic, some strange problem may show up, and sometimes even hang the machine. And then there are times when the explorer will crash itself, and suddenly all the desktop folders will be gone.

Well, granted it's a beta software. Maybe the release candidate will work better. I do, though, hope that I can wait until the Chinese language pack release before I install Windows 7 RC on my desktop. We'll see.