Billy made the screen go funky

Bill walked up onto and sat on the keyboard of my laptop. When I encouraged him off, I found the appearance of my screen is all stretched out. I can live with it if I can't figure out how to undo it. But I've already been into the control panel and everything is set normally. I assume it's some function button - but I don't even now where to begin to figure out what or which one. I've got a Toshiba Satellite. Any thoughts on how to get it back to normal?

Thanks!

Laurie

I figured it out all by myself. I noticed a magnifying glass in blue on the space bar - that was it (in combo with the function button). It made everything get larger a couple of times then it went back to normal. It rearranged all the icons on the desktop, so don't try it if you keep a lot of stuff on your desktop.

Laurie