The Apps for America Winners [via Abi Morgan]:

• DataMasher: “DataMasher helps citizens have a little fun with those data by creating mashups to visualize them in different ways and see how states compare on important issues. Users can combine different data sets in interesting ways and create their own custom rankings of the states.”
• GovPulse: “govpulse was built to open the doors of government to the people they work for. By making such documents as the Federal Register searchable, more accessible and easier to digest, govepulse seeks to encourage every citizen to become more involved in the workings of their government and make their voice heard on the things that matter to them, from the smallest to the largest issues.”
• ThisWeKnow: “Our long-term vision for ThisWeKnow is to model the entire data.gov catalog and make it available to the public using Semantic Web standards as a large-scale online database. ThisWeKnow will provide citizens with a single destination where they can search and browse all the information the government collects. It will also provide other application developers with a powerful standards-based API for accessing the data.”