Debian UPS

["Lóránd Erik" <lammmer80@gmail.com>]

Hi
1 - Where could i check if a UPS is compatible for Debian Etch or not? I don't want to buy an expensive ups, then realize it doesn't work with it :S

2 - Why is that, in console, under Debian Etch, i hit CapsLock, and not all the letters, that i type are uppercase, but they are mixed, like this: TfZrJtSD?? :S