It sure looks like the future is here.
I recently received my DNA test results from http://www.23andme.com
The test provided:
1) Reports on 240+ health conditions
2) Test results for 40+ inherited conditions
3) Discovered lineage, found famous relatives in the US and more
It was the best $99 dollars I've spent in years..
Your results can be anonymous or you can choose to release different levels of information for scientific study purposes.