I have Ubuntu 8.10 and I have some problems with windows there. Sometimes the "header" of the window disappears. Under "header" I mean the area containing "close","maximize" and "minimize". If I put the cursor on the "close" area the "header" reappears.
I have ignored this behavior for a while but recently I found out that my simple GUI applications freeze in Ubuntu (while they are working fine on other OS). So, I just supposed that these to problems are related.
Does anybody know how I can fix the above described problems with the windows behavior?
Thank you in advance for any help.