I recently purchased a really great domain name related to mangosteen. I think that it could be a great site used specifically for Xango. However, I'm not sure whether or not that's the best use.
How well does your website help you? Does anyone care to work with me to turn the domain into something great? Respond to the forum or PM me.
With the recent stepping up of the FDA on XanGo, it's harder and harder to do anything because of all the compliance restrictions. Most people don't know that to get your own website approved through XanGo is a tedious process and the fees START at $2,000.
So instead of just parking the domain, you might just want to get a ready-to-go XanGo website and forward it. I found a great list at: http://www.mangosteenwebsite.com
That is, assuming you are a distributor. Otherwise, I don't suppose it would do you much good!