I've noticed that a number of my controls, Buttons, Progress Bars, etc. all have their right-edge about one or two pixels too far to the left.
This applies to both my test applications and any programs I run (e.g. New York Times Reader).
I'm on a laptop with ClearType enabled, but disabiling that doesn't seem to change anything.
I don't see screen-shots from others exhibiting the same problem... I have the dotNet 3.0 RC1 installed.
Regards,
Ray