Hi there.
I've recently upgraded to 12.10 and I've noticed that when I minimise back to the launch bar, there is no indication that the program has been minimised. It doesn't matter what it is (Firefox, Thunderbird, Home Folder, LibreOffice etc), I have the same problem. I have a bad memory to say the least and find it frustrating at times.
There is a little arrow when I have the program open, which is fine but when minimised, there is nothing.
Can anybody help please?