One thing I found was that if I typed into the xterm or moved the mouse, the blackness would display only down to where the cursor was.
https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/825605/+attachment/2273487/+files/100_2276.JPG
https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/825605/+attachment/2273488/+files/100_2278.JPG
One thing I found was that if I typed into the xterm or moved the mouse, the blackness would display only down to where the cursor was.
https:/ /bugs.launchpad .net/ubuntu/ +source/ fglrx-installer /+bug/825605/ +attachment/ 2273487/ +files/ 100_2276. JPG
https:/ /bugs.launchpad .net/ubuntu/ +source/ fglrx-installer /+bug/825605/ +attachment/ 2273488/ +files/ 100_2278. JPG