Visual Understanding Environment : The Visual Understanding Environment (VUE) is an Open Source project based at Tufts University. The VUE project is focused on creating flexible tools ...
Piwik : Piwik is the leading open source web analytics platform that gives you valuable insights on your website's visitors, your marketing campaigns and much...
CmapTools : The IHMC CmapTools program empowers users to construct, navigate, share and criticize knowledge models represented as concept maps.
Opentape : Opentape is a free, open-source package that lets you make and host your own mixtapes on the web.
Upload songs (via web or FTP), reorder, rename, cust...
iPlotz : Wireframing, mockups and prototyping for websites and applications
TileMill is an application for making beautiful maps