In order not to waste too much of your time (so you can have more of it for shopping), I'll be brief: Karmaloop. 50% off your entire order. Code: MERRY. Go go go, gadgetistas, go! It expires Monday at 9 pm EST, I believe.
Here's what I got, a purchase that may have something to do with the fact that it is shitting icy buckets out:
Tretorn "Plask" rain boot, $135 minus 50 percent = $67.50. Purty good deal, eh? LOVE that wool cuff!