And if you ask me, this is a big deal.
ThinkUp, the free, open-source brainchild of programmer and Lifehacker founder Gina Trapani, keeps track of what you've done online. It extracts the data from the walled gardens that house more and more of people's digital lives then replants it in your own garden.
The app isn't simple to install, unfortunately. You need some server administration skills so you can host ThinkUp on … Read more