Does anyone have a fix for the graphic issues with the Dell 3040 ThinLinux RDP client? We often find that the screen doesn't update (after moving a window, alt-tabbing between applications, or other normal usage) and we need to either move the mouse cursor over the area to "uncover" what should be on the screen. We've noticed this problem with all versions of ThinLinux (on 2.2 now, but going back to version 1.1).