With only a few seconds of work - I have generated this chart which displays the amount of times I listened to artists over the last four years. Each artist is represented by a unique colour... and the gradient is defined by when I first listened to that artist (red = earliest, blue = latest). This was compiled from my last.fm profile and the chart was generated using Extra Stats. If you really want to look at this properly, you probably have to download the full size version and view it at it's original size.
(The start of 2007 was when I moved out of my house in Tas and was couch surfing for a bit before I moved up to Melbourne and took 6 weeks off to find a house...)
