By gproudley on 9/8/2008 3:30 PM

My cell phone of a year and a half recently broke. There was nothing special about it. It was petty much bottom of the line stuff. I liked it though. It was sleek and functioned well. When I went to replace it, I figured I would get something similar, perhaps with MP3 capabilities so I could listen to music while jogging and not miss any calls. What I was met with was a barrage of new Smartphones, all unique in their own ways, but all the same in that they were able to have any number of applications added on to them afterwards. Read More »

By gproudley on 7/14/2008 2:07 PM

This submission is from P. Premnath and his son, both mechanical engineers.  They are developing a new differential.  They are currently seeking industry sponsors to develop a prototype.  The differential aims at increasing the clearance of trucks and other automobiles. Read More »