Is it just me or does all the TX2000z owners have this problem? I've tried various solutions that seem to work for many laptop brands (i.e. the famous Rotateflag "0x40" inf edit trick). I've tried using Quicklaunch Software 6.10 (breaks my brightness keys [FN + F7/F8]) but my rotate/quickplay seem to respond. Mouse cursor turns to hourglass for 1 second upon pressing said buttons but nothing happens. Quicklaunch Software 6.40 (the driver off HP.com TX2000 section) makes the brightness keys work, but, pressing the rotate/quickplay buttons produces no results (no more hourglass upon button press). I have installed Pivot software, in hopes that maybe the missing --modules-- link gets installed. Touchkit software does not recognize any devices. I've tried various nvidia drivers (with or without editing the rotateflag "0x40", tried "0x10", "16"). If you have TX2000z w/XP, chime in if your pivot works or not.