This is a nice select of tokens for your 4e game. I liked the jpgs for virtual tabletop use. You simply unzip the product into your resource library and you're ready to go. The artwork leans towards cartoonish rather than realistic but I don't see that as a drawback.
For you face-to-face gamers, the product contains some pdfs that allow you to place images onto an 8.5x11 page to be printed and cut out as needed.
Overall a good product and well worth the price.
[4 of 5 Stars!]