Great work.  Please listen to the the interview I did on Let's talk bitcoin episode 49.  I didn't mention mastercoin explicitly, but it seems to be exactly what I'm looking for.  I did, however, reference on my "coming soon" page at openalcohol.org. I am moving forward with my project and have a feeling mastercoin will be a big part of it.  I have yet announce via thread on bitcointalk, but will be soon as well as other outlets.  Just waiting on a couple things.    Thank you.

I too generated a vanity addy  

1mcnhXcfYi5zyKtGdX3Y52WqQbEkwYCLB

-ne1

I post the promotion information at http://bitell.sinaapp.com/show.php?tid=456

This is a new website in China for people who love bitcoins. I believe more and more people begin to know MSC in China and I believe Mastercoin will have a bright future.

I also change my signature supporting Mastercoin

my wallet is: 1Q6hC8ewg51w2JFRNRo4t51LbNCk1XZGvh

Thanks.