My pal Kristen wrote to me to let me know that Carly Monardo's nifty site, The Whirring Blender Design Challenge, is back after some time off.
I would be willing to recommend this site just based on the Warren Zevon reference that gives it its title, but luckily, Monardo's site is much cooler than just that.
Here is how she describes it:
With each new challenge I will take 2 or 3 characters belonging to a particular property and redesign them to fit another property or artist's style.
Like, for instance, Batman by Edward Gorey...
Lots more fun at her site! Her latest is doing Marvel's Runaways in the style of KLAMP! Go check it out!