See point one in my post 2 above yours. I'm guessing you have your finds "hidden" and you've found everything w/in a 10-mile radius of the location from which your search was conducted.
No that's not it I'm afraid. There are plenty around me that I have't got. I downloaded the geocache INTRO app to test and that works just fine.
My finds are not hidden either.
I'm in the UK... I wonder if that is the problem?
I try a basic search for nearby caches and I get "No Results, No geocaches were found".
What has just happened? Is this a bug? I've reinstalled, rebooted and tweaked every setting i can find.
Please help...