Twitter today made the Search Tweets API, the first of several new premium APIs, available to developers as a public beta. The move shows Twitter is following through on its commitment from earlier this year to help developers scale their projects from low-level to enterprise-class endeavors.
Perhaps your most important online network of business contacts is now programmable. LinkedIn launched its API (our LinkedIn API profile), which allows developers to access a user's connections and anyone's profile data, in addition to several other features. Though some are saying "finally," it's clearly not too late for LinkedIn, who aims to be the professional networking platform.