JGE Automatic Content Generator is a PHP script that will automatically add relevant content to existing web pages. Uses Calais to perform semantic analysis of an existing page's content to find essential keywords and then pull content relevant to these keywords from Freebase.
The Salsa Commons API is a REST and XML API that, as Salsa explains,
"At it's simplest, using the Salsa API may consist of just a form placed on an external website ... At it's most complex, you could use a Ruby library to authenticate, pull down information on recent supporters and events, validate that data, change it, and submit it back to the node, while generating and displaying counts of petition signers -- all through the API."
Conductor, a leading search and SEO technology company, has announced the official launch of the Searchlight Search Marketing API which allows developers to integrate the Conductor Searchlight platform with applications and marketing systems.
I thought the social network space was filled up by the likes of Facebook, Twitter, Google+, kind of like how online bookstores have been dominated by companies led by Amazon. Sure, there are new social network competitors, but we grok the beast. But just when LinkedIn seemed to define the boundaries of social networking, Instagram comes out of nowhere and suddenly we understand less than we thought. Far from set in its ways, of social networking is being rocked by waves of game changers. In an article in Fortune, HootSuite CEO Ryan Holmes serves up 7 contenders to watch in 2013.