I've got a very odd problem.
I have a Roccat Kone mouse which I am delighted with. However, since installing Windows 7 (lots of builds over the last 6 months but now alleged RTM),
I've noticed that my mouse pointer flickers in and out of existence when browsing Digg.com.
This is so bad that I cannot use the site.
I thought it was just in Windows 7 but now when I boot into Vista x64 I get the same problem with Digg.
I'm not sure how long this problem has been there. I only noticed it with the latest RTM leak and then I checked Vista, which I hadn't been using much, and it's happening there too.
I contacted Roccat and they say the usual stuff about not supporting Windows 7 yet and then go on to say they have no idea why it's happening in Vista and with (so far) just one website.
Anybody got any ideas?