Hi! I'm interested in making wikis accessible to a wider number of people; the "grandmother test" :-)  Maybe a simple Creole Wiki markup could lower the barrier for readers who want to make a few simple edits and new articles. 

I co-administer the [Open Guide to Milton Keynes|http://miltonkeynes.openguides.org] and we'd love to see our community guide have a wide range of authors and editors, not just a few university grad students.