As founder of JavaBlackBelt.com (now BlackBeltFactory.com), I had the privilege to do some great work for the community with some of you.
A common spirit of both of our sites/communities is the fun factor. Failing exams is not always fun, I admit, but bidding on auctions is fun, isn't it ;-)
As I was wondering how we could develop a richer relationshop between Java/CodeRanch and BlackBeltFactory, something fun, I did imagine the following:
For each user having both a JavaRanch and a BlackBeltFactory account, we could display some ranking from each other site.
On BlackBelfFactory, for example, we could display a moose, and amount of JavaRanch posts as tooltip.
On JavaRanch, for example, we could display a belt, and color name as tooltip.