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Best New Mashups: Music Search and Discovery Mashups Featuring YouTube, SoundCloud and SpotifyMetadata

When it comes to mashups submitted to our directory, those helping users search for and discover new music consistently rank among the most popular. The number and variety of music services including metadata, social and streaming continues to grow and give developers more tools with which to build their apps. The list below includes some of the recent mashups of note.

550 Social APIs: Over 35% Added in 2011

Think the social web is big? When it comes to connecting Twitter, Facebook and others to the rest of the web, APIs are there to do the heavy lifting. The category continues to explode, already surpassing the number of social APIs added last year. Our directory currently lists 558 social APIs, with nearly 200 added this year.

Early Winners and Losers of the Platform Wars

A long time ago in Internet years, in a galaxy not so far away, a handful of tech titans in Silicon Valley and Seattle began building business platforms and battling for supremacy. The mobile device and app revolution hadn't yet begun. Terms like "social networking" and "wisdom of crowds" were going “viral". Web services and APIs were still emerging. The Google IPO of late 2004 had effectively slammed shut the Web 1.0 dotbomb era, paving the way for the amazing evolution of Web 2.0 services in 2005 that hit the mainstream in 2006.

Spotify's Limited API: Can it be Competitive?

Spotify, the music subscription service that has been so popular in Europe, is now available in the United States. Spotify offers users the ability to stream limited hours of music for free or stream unlimited songs for a small fee, from a library of over 15 million songs. And while it has a Spotify API out of the gate, it comes with a catch.

Best New Mashups: Music Mashups Using Spotify, YouTube and

There's been some great new music mashups coming down the pipe lately. We'll highlight some of the better ones below, including a music search engine, local music events, lyrics lookup, a Spotify video playlist app (yes, there's a Spotify API) and a fun "name that tune" game. The most popular music API, the API, is featured multiple times, as is the YouTube API, which has become a favorite of music mashups.