Compiz caused a lot of problems in my clean install of "Maya" (so much that I simply reinstalled Mint...). i remember the missing borders being one issue that I had.
Awesome the Compiz effects may look, I will not try it again.
One of the reasons why Ubuntu (10.04) is better than Mint 13 "Maya": Compiz worked flawlessly in Ubuntu, while it did/does not in Mint. Canonical ruined Ubuntu with their Unity nonsense
and Gnome 3 isn't much better, so I switched to Mint.
Linux Mint is the second-best distro I've ever used. I like it
(No help from me for Compiz problems, sadly.)
Codename "PUMA": Intel Core i5-3450 // Gigabyte GA-H77-D3H // 1 x 4 GB DDR3-RAM // Gigabyte Geforce GT 630 // WD Caviar Blue 500 GB (S-ATA) // Samsung WriteMaster DVD-rw // Aopen QF50C PC case
Registered Linux User #495429