I have never knowingly had my DNA tested or analyzed. I have my reasons, but I do know several of my relatives have. I think that even though I haven't had mine tested (knowingly), knowing that relatives have had theirs done still exposes me. DNA has recently solved some unsolved crimes, and my guess is that in the future, it will become really big in the crime solving tool kit. I did hear that all babies born in hospitals are being DNA tested, for a variety of reasons, disease and genetic health predictors. Have you had your DNA analyzed? Would you? Or would you avoid it?