Text Display Issue

[Steven Grace]

I just installed Ubuntu Studio 12.04 and have an issue with the way text 
displays. The text is not sharp and some pixels have a pinkish cast.

The best illustration of the latter is to open Terminal. Assuming the 
default colors (white on black), the vertical bar character (|) displays 
as pink.

I've reproduced this using the live DVD on two computers.

Both of the computers in question run Xubuntu 12.04 (which Ubuntu Studio 
seems to be based on) and text looks great there.

Has anyone else experienced this? Thanks.