I'm Using 11.04 with Ubuntu classic (no effects). If I attempt to use Unity or Ubuntu Classic with effects, some of my apps. show nothing more than the menu bar and a white scree. If I resize the window, I can see my information. but I generally have to resize the window so small as to make this illogical.

I am using the Nvidia GeForce 6100 and the current driver. I have read that switching back to the 173 driver would help, but I only get a black screen when I use the 173.

Any ideas?