I don't know why I'm posting so many deals today. Maybe I'm all shiny-objected out and I'm crying because Joel is going. Anyway, friend of Gizmodo, Juergen, has created an incredible eBay SDK app that searches the 'Bay for stuff priced less than $1 with less than 1 hour to go. Sure, you're going to get a lot of dross, but there are a few interesting little tidbits that pop up here and there. He's basically covered all of the possible categories, so check it out here.