Bert,

I don't know if you really intended to use the actual domain you listed for the Drupal coder marketplace...but just in case you did I grabbed it to make sure it was available for the Drupal community. I would think the type of exchange you're talking about is intended for Drupal.com, but I didn't want to see a domain squatter snatch up the domain you mentioned if they indeed were part of the "grand plan".

The domains I registered were:

drupalcodersexchange.com
drupalcoderexchange.com
drupalexchange.com

Just say the word and I'll transfer them to the Drupal community (or those that best represent the community).

-Bryan