I'm kind of addicted to those sample sale shopping sites like Gilt Groupe and Ideeli. I've never actually bought anything but it's great fun to look every day and see what's new. Most of the sites I've found have been for clothes, shoes, etc. but I just stumbled on One Kings Lane, which is for home goods. Right now, they have items from Built NY, Sigg, Archipelago, and a bunch more. RueLaLa is another sample sale site that has home stuff and gourmet food gifty type items.
The internet is basically just one big shopping mall to me.