dav, make your own sigs before you insult someone. and skemper, don't use GIMP as an excuse why it's bad. Also, I would try to make one but this request is very un-graphical. That is an old render that does not work well in any sig as far as i've seen. I have tried many times, and so have others. It doesn't work.
oh and I saw your edit. Userbars are a stupid trend, but making them is a bit of fun.