...is from hp! i've got the tz1000 tablet which also allows touch, but the hp tx2z series supports multitouch. in a growing trend, it also can be purchased with the 64 bit edition of windows vista home premium or ultimate. it appears to be the same size as the tz1000 which i like - check it out here. update: now you can upgrade this to windows 7 which also supports multi touch capabilities!