What's that guy at the coffee shop typing into his computer? These days you may actually be able to find out. If he's using Twitter or FourSquare, nearby messages can be called up using the APIs. The new Geosay mashup does exactly this, showing tweets and tips near your location--or any location you request.
GitHub has announced that its Developer Program is now open to all developers regardless of whether they have a paid or free GitHub account. GitHub has also now divided its Developer Program into three participation levels with each level providing an increasing number of benefits.