Tuesday, April 7, 2009

Second Life



I had a hard time finding any type of actual business in Second Life, althought I did learn something new and cool. I ran into an area called, Palamos Island, there I found people just standing around. They were all just standing there, no talking, dancing, or games. Just standing. I struck up a conversation with a lady named Charon, she tells me that everyone is waiting in line to "camp". Charon tells me that camping is when the owner of a particular attraction will pay users to stand there, creating traffic. This traffic then draws people in because the spot looks busy, that is how I found myself at Palamos Island, because it looked busy. Camping was one of the most interesting forms of business that I found in Second Life.


Something else that interested me in Second Life, Top Model contests. It was basically just like the t.v. show. Avatars stood around while the host explained to them that the top ten avatars with the most votes would be able to model fashion for her next week. I didn't have to ask whether I would be invited, I wore some sunglasses I found for free, and clothes that never seemed to fit me. Not to mention my custom mutton chops, which lead a group of particularly rude avatars to call me Alvin (Alvin and the Chipmunks).
I honestly cannot see Second Life doing much good for commerce. What I experienced was more like a 3D chat room.









Thursday, February 12, 2009

Smart Contact Lens



Glaucoma is the leading cause of blindness, and there is no cure for it. But with early detection the progress of the disease can be stopped in its tracks. Scientists at University of California-Davis believe that a new material they developed called polydimethylsiloxane could help sense pressure and fluid flow in the eye. A special method developed also by the UC-Davis scientists is used to place powdered silver on the lenses in precise patterns so that they may act as conductive wiring. This wiring relays signals to a wireless transmitter worn by the patient, that then sends updates to a computer. This allows doctors to receive up to the minute information. This allows doctors to learn more about glaucoma and begin treatment sooner, possibly stopping the disease or even finding a cure.
I found information about glaucoma and the smart contact lens on these sites: