Best looking wiki I’ve ever seen and way the heck ahead of the others. Nice crisp simple design and I’m not sure which wiki platform they use but it’s superbly understated, doesn’t look like a wiki at all. From the way edit pages look I’m thinking it might be Kwiki but I haven’t seen any other hints so far.
Oh, and of course the reason for the site is excellent, Playgreen is a place to share information about eco-savvy concepts.
Observers, students, faculty as well as leaders, authors, and experts from any fields that are popularizing eco-savvy concepts are invited to harness the power of community.
Really, really well done.