Apparently Microsoft won their WGA lawsuit on the 10th.  To celebrate, they've renamed it WAT and lined up a Win7 patch to make it start looking at your systems every 90 days:  http://lauren.vortex.com/archive/000681.html.

Get legal, or get Kubuntu.

Now - let's see who here can set the record for the number of times they need to re-authorize due to hardware changes.  :)

Yep, that is one update that I'm not installing. No thanks to crap that annoys users who buy their software legally.