IPhone problem...anyone know how to fix this?

have you tried rebooting it?

Might have to restore from your most recent backup.

Update to the newest firmware. Currently it’s 2.2. the Google Maps Street View is so cool.

Thanks for your help. I tried rebooting and that didn’t work. Then my son stopped by and he plugged it into the desktop and restored things. It appears to be working now but he lost all my applications. So I am reloading them. The good thing is that they are not charging me again for the apps. The system recognizes that I already paid once for them.