Eye Scanner security bot thing

This scanner thing will be the very near future securtiy desk. Have you ever seen those mocies where a scanner wll scan somones eye to idenitfy them? Well they already have the idea made up and it kinda sounds like they are already have them being manufactured and selling thme but i am not sure. This identifaction device could speed upthe time it takes for people to get where need to be going. Instead of going to the securtiy desk and the security officer having to identifiy you (which could take a few minutes) you could just get your eye scanned and be in. Also this device would take away the need for a security officer. You dont have to pay a machine. What kind of technologgy would you like to see in the future?   Sorry for no picturre the article didnt have picuters.

The Radiation levels in Japan

The radiaton in Japan from that nuclear power plant is pretty bad. Japan's goverment punish people that get into a 12.4 mile radius of the power plant. A journalist entered this radius equiped with a filtration mask and a dosimeter (detects radition levels) to see how bad the radition levels where, 1 mile away from the Daiichi plant his dosimeter read  112 microsieverts per hour of radition. I honestly dont know of thats a lot but in this article it says that one of his helper guys said "This looks a little dangerous" so im guessing that its kinda bad. Also any amont of nuclear radition is bad fo ryou anyway so 112 microsieverts cant be to good. Some people are saying that this raditation could possible end up in the air and water of our American beaches. What do you think about all this radition entering the ocean?

Surgical Robots

In this picture a Surgical Robot makes a paper plane that is almost as small as a penny. This gets me to thinking about the many health improvemnents that will be in the future.

In the picture the right is what some people predict the nano technogly will be like in the future. This nano thing is inserted into the blood stream to cure dieses or other things from the inside. I think this stuff is crazy ecspically after seeing all the movies about technology taking over I could totally see these little things taking over our body and contolling it haha.. The future will probaly have many new things for us and to see. What do think the future will have in store for us?