Sustaining an effective engagement campaign can take a surprising amount of work. You could limit yourself to following the leads from the data you collect, but following without interacting first will get you a very low follow-back ratio. More importantly, if you follow and then forget people, they may follow back, but they’ll soon forget you. A high number of followers who don’t reply to, mention or retweet your account are of no value. True engagement is long-term and repetitive.
Our API directory now includes 54 file sharing APIs. The newest is the Gigatribe API. The most popular, in terms of mashups, is the FilesTube API. We list 1 FilesTube mashups. Below you'll find some more stats from the directory, including the entire list of file sharing APIs.