Complex sentence: In March 2007, MicroOptical changed its name to MyVu and at CES 2008 it demonstrated the Crystal 701, video eyewear which lets the user watch a large virtual screen from 6 feet away.
Split into simpler sentences: In March 2007, MicroOptical changed its name to MyVu. At CES 2008, MyVu demonstrated the Crystal 701, video eyewear which lets the user watch a large virtual screen from 6 feet away.