My buddy, Dr. Nate is a pediatric specialist and also a fellow techno-nerd. He has written up a great review of the new Nintendo 3DS which you can read via this link.
The 3DS has gotten considerable press lately due to the fact that it provides a 3D experience for its users, without the need to wear special glasses. There has been some concern about whether this device will have a negative impact on the user’s vision, which Nate does a great job of explaining in his blog post. Its well worth a few minutes to read.