I also like Acer because of its weight and also the classy features . I also have one although it is Acer travelmate.. I find it easier to used and also it is handy as well. Acer Aspire have a lot of features too.
It originally came with Linux, which I don't like much. It took me almost a week to turn it into XP, as I need to find an external CD-ROM, IDE to USB cable, XP installation CD etc.... I'd definitely post some pics here for sharing...stay tuned. P.S. I am going to one more tablet PC. Seems like Fujitsu U1010 is a good choice to me.