Didn't want to clutter up the Bugz thread.
If you have time to waste, you can make all kinds of smilies in the Invision "style," from simple to silly, using this generator. They're not perfectly blended, but work ok with dark backgrounds.
I know it's not vital or anything, lol, but if we want some possible future replacements for the ones that have the white-edges, it's an option to keep in mind. Easier than photoshopping the originals...and kinda fun. I tried making a few. Heheh.