Filed under: CellphonesOur main man Ed Colligan is on the scene once again, this time giving some serious lip service to investors on the future of Palm and its "upcoming" new OS. According to reports, Ed informed the the crew of dudes and dudettes (via the company's Q1 FY08 conference call) that the Centro systems team and Foleo engineers are "totally focused" on delivering the Linux-based OS (Palm's in-house work, not ACCESS's ALP