I have a Sony VIAO VGN-P530H mini-netbook with recently installed Slackware 14.1. In the KDE desktop I changed the display resolution to make thing appear bigger. Unfortunately doing so put all the action button below the screen and the desktop doesn't scroll. Now I have no menu bar and can't change anything.
How can I ...
1) Change my resolution back from the command line?
2) scroll/pan my KDE desktop (I'm a very KDE newbie)