Steve Necessary, CEO of Scientific-Atlanta Inc.'s PowerTV unit, jumped to
Concurrent Computer Corp., where he was named president of its Xstreme
The move comes more than one year after S-A made a $66.8 million tender offer
for PowerTV, which markets middleware.
Necessary won't be replaced. His responsibilities will be taken over by S-A
subscriber-networks president Michael Harney, spokesman Paul Sims