transient corruptions during scrolling

[Andriy Gapon]

I wonder if it's only me getting random non-permanent corruption in various
applications during wheel-scrolling.
The applications include firefox, thunderbird and even konsole.
I have all the latest versions from ports.

P.S. I don't specify hardware, desktop environment and so, because to me my
problem seems similar to what is reported for Linux here:
https://bugzilla.redhat.com/show_bug.cgi?id=522763
And that doesn't seem to be hardware-specific.

-- 
Andriy Gapon