I know serious cleaning is usually reserved for Spring, but why not get an early start and clear out your old gadget clutter now? There's bound to be some old cell phones, MP3 players, or even a laptop or two that you aren't using anymore, so why not do the green thing and resale them and get some greenbacks in the process?! But just snapping some photos of your stuff isn't going to fetch buyers on Ebay or Craigslist. You have to take a few essential steps to ensure you have everything in order, so you're not passing along information (or dirty goods) onto the next owner. Check out my slideshow round up on how to properly resale your stuff online. Trust me, it will be worth your time when you get a good offer on that old cellphone!