I've got a seeming problem with my mouse that popped up after 10.3.4 (grr, these updates are killing me, see iTunes problems in my other threads)
I use a Logitech Wireless Mouseman Wheel, but to verify this isn't the problem, I plugged in a Pro Mouse for a day and it still did it.
Basically, the problem is, my mouse will work great for a while, and then all of a sudden it will refuse to click (always after waking from sleep/screensavser, sometimes just during normal use) the cursor will be there, and will work but clicking does not. Unplugging the mouse from the USB port doesn't seem to fix it. Luckily, what does fix it is using Mousekeys, the numerical keyboard mouse control thing, if I click in an input field with that, then all of a sudden, the click on the mouse will work, but I'd like to get my numeric keypad back
Thanks :-)