Overstock is one of those sites that I totally forget about and then remember AFTER I've bought something I could have gotten there for half the price. What I also constantly forget about Overstock is the availability of good tech accessories. Which is a shame, because I tend to stockpile cell phone cases and iPod docks like it's my job (oh wait). Anyway, I just jumped on their tech accessories and LOOK! A cute pink plastic iPhone case for 10 bucks.
There's also discounted gel cell phone cases ($7 for the iPhone case!), so you can afford to get a couple cases for the price you'd normally pay for one (and this weekend shipping is only $3!). Also, since Overstock is literally overstock, the products offered are usually really good brands and the same quality.