TwoTweet
TwoTweet is a Twitter-powered shopping cart offering buyers the ability to make purchases via tweets. Products are linked to seller’s Twitter account and buyers are asked to Retweet or Reply to purchase. Registered buyers can complete the checkout process in just two tweets. Great for on-the-go purchases of must have products – new music from a favorite band, limited t-shirt from a great designer or scare items like concert and event tickets. TwoTweet manages all billing and processing for vendors, and even fulfills digital products.