you are welcome to take and use my icons as avatars, on your blog or whatever without my permission, HOWEVER please credit me for whatever you use, with my name - red_scully - and a link back here if you want - http://chosen.xf-loveshack.net . if you don't credit me, i will find out, and i will be in touch!
By the way, if you want a specific icon relating to any topic I've already covered here, feel free to drop me a line and ask for it. I'm up for any challenge!