LastHistory is a cool visualization application for Mac using Last.fm history, calendar, and iPhoto albums allowing you to take a walk down memory lane from your desktop.
A couple weeks back Martin reviewed the experimental visualization site from Last.fm called Playground, but LastHistory brings the concept even further with interactive visuals and the addition of your own photos (provided you have your photos stored in an iPhoto Album).
Check out the video screencast below for a walkthrough of the features:
LastHistory – Interactive Visualization of Last.fm Listening Histories and Personal Streams
One more thing, the source code is available to download and tinker with, so that new features and improvements can be added by other developers.
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