Hey guys ... Google is failing me, and I know a LOT of people on here use tablets.

All of a sudden the calibration on my tablet seems to be off by a mile. When I hover it acts like I'm dragging, and when I tap nothing happens (presumably because the "tap" event happened an inch above the tablet). If I hold the pen well away from the tablet for a bit, sometimes it'll come back to normal, but this is happening more and more often.

At first I thought maybe it was the competing drivers that come with vista, but I just tried it on my work pc which has always worked fine, and it's doing it there too.

Is this thing toast?