This must be an early indicator of something…(via Boing Boing)
New spit-based home medical tests for the likes of breast cancer may be on the horizon, but DNA paternity testing kits are already on drugstore shelves. Over at Boing Boing Gadgets, Joel has the details on Identigene’s $30 kit. Science helps answer the eternal question of “Who’s your daddy!?”
John's notebook... 
In my opinion I think that there has been a need for something like this. I work for Identigene and the people requesting this test are from all walks of life and are young and old. I am glad that we are able to provide an affordible,reliable service to the public