I got one from Wild Things a few years back and it is a staple in my pack. There is really nothing to it, it's extremely light, breathable, no insulation, and repels light rain.
Unfortunately the are "relaunching" their gear and nothing is currently available on their website :(
Had a great time as usual! I would also like the recipe for Little Bear's wraps. They are always the first thing I look for at this gathering! It was really great to see everyone and I am already looking forward to next year! :)