(not sure whether this is more suited for a forum post or a blog post... not sure I really understand what is really different about them on a Ning.)
MythiCalia is a gathering for otherkin and similar mythical, majikal folk. All types of 'kin, such as elves, faeries, sidhe, unicorns, dragons, etc. are welcome, as well as the fey-touched or half-elven, and human "elf-friends" who are familiar with and friendly to otherkin. We also welcome therians, weres, or other animal-kin who share the mythic feel and spirit.
This year's gather will be held on September 28th-30th (with possibility of coming on the 27th) at a campsite in the SF Bay area, near La Honda, California. The registration fee is $45 per person until August 15th and will go up to $55 per person afterwards.
Check out the website at http://mythicalia.eristic.net for more details. I hope to see you there!