Hi folks, I wanted to introduce myself. I'm Max, founder of Qwerly (http:// qwerly.com/). Qwerly lets you find a person's other social network profiles using their Twitter username as a query. So @maxniederhofer resolves to my Facebook, LinkedIn, Foursquare, Plancast and so on (see here: http://qwerly.com/max).
We've just launched our API (http://dev.qwerly.com/, documentation: http://dev.qwerly.com/docs) and I thought it might be useful for some of you to complement your user profiles or user data analysis. A few notes: no, we're not based on Rapleaf. This is something we've developed ourselves. We're very conscious that we only want to use public identifiers (e.g. not email) and only display data that is public on the web. We do not want to mix user ID data with cookie data, so we disallow passing on our data to data brokers/exchanges (Bluekai, eXelate) or ad networks. Our API is free for non-commercial use (pre-funding startups, not-for-profit web apps, commercial trials). I'd love for some of you to check it out & comment. Happy to answer any questions. Max Niederhofer -- Twitter developer documentation and resources: http://dev.twitter.com/doc API updates via Twitter: http://twitter.com/twitterapi Issues/Enhancements Tracker: http://code.google.com/p/twitter-api/issues/list Change your membership to this group: http://groups.google.com/group/twitter-development-talk