I could probably make some graphics for this. PM me what you need and i'll see if I can start working on something for you.
There are two tickets in the CFE project that now have the required image sizes:
If you (or anyone else) want to take a crack at it, go for it. If you are familiar with SVN, let me know your Google user name and i'll add you to the project so you can check the images in. Otherwise just send them to me and i'll add them (iamgnat at gmail dot com).
We're having our second child tomorrow. I've got then next week off, so I'll probably start doing some of these graphics next week.