Question [Q] Home and Search buttons not working

When I upgraded from eclair to gingerbread using this "Stock Rom 2.3.6 for Samsung Galaxy S I9000" (first link when you google search it. My home and Search button stopped working properly. The buttons move the phone left and right now.

To see what I mean, click on an file on your desktop and then use the arrow keys to move the box around it around. That's what's happening to me right now.