Hi, I joined specifically to ask this question. I've had a logitech wireless desktop for some time, about 2 years now I believe and I've never had a problem with it up until now. As of late the mouse has refused to recharge, why this is I do not know. The problem came up a few months ago off and on, and finally I thought I had it fixed, but last night it again refused to recharge. I think the problem might be that it's not making proper contact somewhere in the charger, then again i could be wrong, there's no ral way for me to know unless I crack the charger open and take a look, but seeing as how there's no way to really do that without risking futher damage I'm screwed. Anyone out there with a site or some info. that might help me out??