listview objects change background color when moving mouse over them

I have installed 10.04 release. In nautilus when folder visualization is in list mode, list's cells background color change randomly as I pass the mouse over them. Same effect I see using gedit.
In previous version 9.10 on the same machine all was working fine.
Can some body help me, please?

NOTE. My graphic card is a S3 ProSavage KM133 and the mouse is a simple USB mouse "Trust" on a 1.1 usb port.
Thank you in advance.