A few hours left, todays groupon deal is a $70 groupon for $30 at Direct Tools in Mebane. This is good until April 2012 and appears to have no limits on use with sales etc.
Thanks for the Groupon notification, I plan on picking up a reconditioned Ridgid oscillating sander with it. Do they generally sell them there at the same price all the time, or do they run specials?