The PayPoint Android SDK by PayPoint allows API communication to access payment data that developers can implement into mobile applications. Resources demonstrate how to authorize a client call, make a payment, and obtain status of previous transaction.
Earlier this month, hacker Alexey V. Borodin discovered a method that allows some iOS app users to make "In-App Purchases" for FREE. Because Apple does not link purchases directly to individual customers or devices, a single receipt can be used for multiple transactions. Borodin's method takes advantage of this fact by fooling iOS apps into accepting fake purchase receipts and bypassing Apple’s authentication servers.
Bitcoin, the anonymous, peer to peer virtual currency, has been getting a lot of press lately. From the severe inflation to the hacks and the big heist, not all of it has been good. However, it's certainly an interesting system, and there are a few good trading services such as Mt.Gox and Tradehill aimed at making Bitcoin more available and more usable for the average person. Today we'll take a look at the Mt.Gox API and Tradehill API.