Google has made some changes to the Google Wallet for Digital Goods API (formerly known as the In-App Payments API): new pricing and subscriptions. “First, we’ve heard feedback from developers that 5% transaction fees are great for microtransactions but not …

At Google I/O, Google demonstrated the new Save to Wallet Google Wallet APIs. We posted about it here, but here’s the video of the session again, in case you haven’t seen it: Google has put out a blog post about …

Google I/O took place last week, as you may know, but it sold out quickly, and many developers were unable to attend. That doesn’t mean you can’t learn a lot from the event, however. If you’re a Chrome developer, you …

Google has been posting all of its Google I/O sessions online for all to view. This should prove helpful if you did not attend, or if you did attend, and want to playback certain parts again. Either way, if App …

Google I/O may be over, but Google has left plenty of educational content from the event on the web for developers to learn from for the rest of eternity. Obviously, many of the sessions at Google I/O were specific to …

Google has been uploading lots of Google I/O session videos to YouTube. In one of those sessions (below), Google introduced new Google Wallet Cloud APIs. “There have been exciting developments in the world of Payments at Google as we move …

Google has been uploading tons of videos of sessions from Google I/O, and these two deal specifically with the Dart programming language, so if you’re looking to learn more about it, and were unable to attend the event, you’re in …

Facebook launched a new API to give developers access to users’ preferred currency and and the conversion rate to Credits. As you may know, Facebook recently announced that it is phasing out Credits in favor of real money, and local …