Strange Linux widget

[grullborg]

When I was looking for new themes, I came across an awesome theme called blue deck. In the screenshot for it, I noticed a strange looking widget in the top right corner. I was wondering if anyone could maybe tell me what this widget is and where I can get it.
P.S: I'm running ubuntu 11.04
P.S.S: the website for the image is:

Google Image Result for http://www.themelinux.com/wp-content/gallery/blue-deck/bluedeck2.png

 

[atomichybrid]

if its the one showing stats for your pc, then the software would be called 'Conky' . you can get it from the ubuntu software center or synaptics. there should be a themes section on gnomelook and theyll give instructions on how to build it. heres an example CONKY-colors GNOME-Look.org

Hope this helps