From day 1 that I'm was using the lunix client on my opensuse 11.3 I got the problem that the client isn't responsive all the time and very often, I get a with screen when I open a mail.

If I resize the screen I could have luck to see the messages.

I use an Intel HD graphics card with custom patched driver because the driver from opensuse 11.3 doesn't support dual screen correctly.

Are the related?