Is anyone else having recent problems with GPS? I have a Droid X. Updated to the latest OS 2.2.1 GPS has worked great for months. But over the last week or two my navigation application doesn't seem to be able to get a lock. The Nav app just sits there saying "Searching for GPS". The app seems to be able to locate my general location, and generates a route from that general location, but it never goes into Navigation mode, just sits there saying "Searching for GPS". No better than the Google Maps app showing me a route. Essentially I can't use the Nav app anymore, and other GPS apps take a LONG time to get a fix. Any ideas out there? Jz.