Maybe we can make use of the minicms plugin, once the demo runs v. 1.4. This would make it easier for dev team members to update without requiring FTP access. We might also want to categorize the galleries.
We can ask those who want to volunteer their sites to provide a URL, brief description, and graphic--either a logo or screenshot.
Another method is to make each submitted gallery a file in the coppermine gallery. Then people can rate, share as ecard, comment, etc. Each gallery could be represented by a screenshot.