It looks like we will be able to participate in Google Summer of Code 2013 under the PSF umbrella. If you have any project ideas, please add details here:

https://github.com/scikit-image/scikit-image/wiki/GSoC-2013

Prospective GSoC students: We follow the same policy as scikit-learn, in that you have to have at least one patch contributed to the project before applying for a summer of code project.

Regards

Stéfan