Buy and sell your used items with these iPhone apps (Appolicious)

Appolicious – Barcode scanner app ShopSavvy has been around for a few years now, but it’s about to receive a major upgrade. The ShopSavvy developers are integrating a feature into the app to allow users to scan an item’s barcode and soon after list that item for sale to other ShopSavvy users, creating a sort of instant Craigslist that they’re calling SavvyListings.

[Source] Appolicious