I've had this orb as a bmp and, for the life of me, I couldn't figure out how to convert it to a png w/o screwing up the background. Well, I finally figured it out using Gimp. I then tried it out on the BlackIce2 theme and it looks fantastic! I have no idea where I got it because I've had it for awhile and couldn't remember where I got it. I tried searching for it but no luck. Whoever created this bmp did a great job and I want to thank him/her for it. Here it is:

explorer.exe.rar