Ubuntu newbie here.
I had Ubuntu for a while now, since 10.04 (Lucid Lynx), and I was getting very comfortable at installing / uninstalling and finding my way through stuff. Loved the cube etc.
Then came along 11.04, the great natty narwhal, and I could no longer have my desktop cube, but after using it for a while I really got used to the so called "hot corners", where it shows all desktop if mouse hits screen top left (0,0), all windows at top right, and show desktop at bottom right. I am so used to it that ubuntu is unusable now without it, after the 11.10 upgrade. I cannot get it to work no matter how hard I Try.
How do I go about getting them back? Why did Ubuntu stop hot corners? It was so amazingly useful!
I've only used ubuntu for basic tasks because it was a nightmare getting my wacom table to work on it. So please give the complete details necessary,