I have not been able to watch any of the summer league action this year, but the people at Bobcats.com have done a solid job keeping up with it. The09 Draft Central page has a quick rundown from each game the newest Bobcats have been in, as well as links to the box scores. I recommend it as a solid way to keep up with their exploits.
For a cliff notes rundown: Slow start for Gerald in his first game and Derrick Brown was solid in Orl – 12+ pts on better than 50% shooting. Short enough for you?