We are going to be seeing a lot of amazing new websites and means of exchanging information in regards to 3D Printing. I have sent out about 10 of my adapters and I am already getting some great feedback as well as sample images which I will post soon.
Shapeways.com is super interesting and definitely worth taking a look at. Not only will it allow you to purchase 3D Prints out of many types of materials (including metal and now a rubber material, not just plastic), it also hosts your 3D designs to make available for sale. Thing of it like the Etsy or Ebay of 3D printing, you can actually make money on it if you are good at designing, and it is already loaded with many fascinating things.
Check out Shapeways.com