The same applies for widgets and other options that previously just required a right-click.
Q. I've installed Gnome instead of Unity on Ubuntu 11.10, now my clock is the middle of the screen. How do I move it?
A.The process is fairly easy, once again, I don't know why they've changed it from what it was:
1. Hold Alt (it may be Windows key instead) and right-click the clock.
2. Once clicked, you'll get an option to Move or Remove From Panel. Then you can drag it around the bar.
The same applies for widgets and other options that previously just required a right-click.
Thanks a lot for the answer.
There are many bugs in the damn thing, such as when you minimize the file copy progress bar it disappears.
Big disappointment.