Well i wasn't sure where to post this since it's just cosmetic thingy...
Ok, for those who have their Chameleon bootloder installed on USB stick, you can make it more recognizable on your desktop.
I've modified Apple's "stock" external drive icon a bit, and added simplified Chameleon logo over it. Looks nice to me for a 2min Photoshop job.
Here is info on how to change your USB (or any other drive/app/folder) icon: