Here's my desktop, oopps... there would be an image but I don't do this very often and I can't figure out how to add an image. I tried the add/edit image app but I don't have a URL for the image. I've tried copy and paste etc.. I'm running Win 7 Ulti. x64.
You need to host the image somewhere first Imageshack.com is what alot of us use!
Create account (its free) then upload the image it will give you a url use the 1 that starts http://..............
then come back use the insert image button and paste in the url!