I decided to do a factory reset and clear my SD card before updating to Froyo just to reduce potential conflicts. I never had any issues with my GPS prior to the update and the most I ever waited for a lock was probably about 2 minutes or so. However, after upgrading to Froyo, I have yet to be able to get a GPS lock. I've rebooted my phone a couple times and am thinking I might have to do another hard reset before I let myself get really disappointed. ANyone else in the same boat?