SocialCubes is a simple SweetCron theme which uses basic cubes to represent your online activities collected via RSS feeds from your various social services - Blog, Twitter, Flickr, Brightkite, etc. A working demo of the theme can be found at http://this.isdereks.com/

Don't know what Sweetcron is? Check out the project page for more details: http://code.google.com/p/sweetcron/