Well, I don't have a "new" photo of myself to use, but I went back to one of my favorites! I used the Image Mosaic generator for this weeks Self Portrait Challenge - Online Tools. I actually think this is pretty cool!
It takes your image and makes a mosaic using loads of teeny-tiny images. The result is rather amazing! Unless you look at this photo on a really large scale, you can't see all of the other images. To me it looks like a filter in PhotoShop that blurred the photo or gave it texture. (I can't figure out how to make this clickable so you can see it larger, but go to my flickr page and you can see it there!)
"A Million Tiny Pictures"