I report some missing backrounds which are replaced by a bad grey color (it contains small squares) like this :
Here my config :
P4 3ghz HT
ATI X1950Pro 512mo AGP
Windows XP SP-3
Last ATI Legacy display driver 9.3 for my card with ATI Tray Tools v.22.214.171.1244 (beta version).
Do you think about problems with ATI Tray or a bug for some old cards?