The TasteKid Python SDK by Michele Ciccozzi interacts unofficially with the API to access recommendations' features. 3 lines of code might assist to implement movies, music, authors, shows, and books' likes and dislikes.
Last.fm besides being one of the most popular online radio and music communities, also has one of the most popular online music APIs. Possibly the most popular. Each month we continue to see a variety of new music-themed mashups added to our directory built on the Last.fm API. In the first three weeks of this month alone there have been 5 more Last.fm mashups added. That means that out of 231 music mashups at least 84 use the Last.fm API. And not that developers don't have other options given that there are 44 music APIs to choose from.
Spring is here! Have you done your holiday shopping yet? What better time to start than now? Better yet, what better time to start building a better way to shop for gifts this holiday season? The Gifts.com API gives developers access to its “industry-leading” gift shopping engine. It better be industry leading too, because there’s a lot of competition in this space! ProgrammableWeb documents 677 shopping mashups, so if you are vying for someone to use your particular gift search system you better be classy.