Nice review Sarah. There are many beautiful portfolio themes out there and this seems like a smart approach to address the problem of tight theme / portfolio coupling.

My company also just launched a portfolio plugin for Wordpress that takes aim at that same hiccup. It's a freemium approach with some neat features and is also completely independent of any specific theme. Check it out here if you're curious: giveitpizzazz.com

@Chris Congratulations on the launch and review. Dribbble importer is a cool idea. :)