I tried that, but eventually went back to normal settings. It's good, but the display is just too small, i guess. On my Windows machine, i have my resolution as high as I can get it (1280x1024). But as far as the Scaling GUI thing, I would rather it have an option for a bigger resolution (smaller things, texts, you know.). But yes, this works, and works pretty well. I would only do it if I necesarilly needed it.
Wow, that was really cool. I didn't know you could do that.
It's kind of like the way expose shrinks windows. It looks pretty weird, and I had an issue with my mouse cursor being in one place, and clicking in another. Needless to say, I switched back.