I thought my resolution was incorrect until I right clicked the panel a chose desktop #2. The panel at the bottom of the screen was up in the middle and I couldn't maximize a pdf (for example) until I did that.
Just a thought,
AJG
A. Jorge Garcia
Teacher and Professor
Math, Physics and CompSci
Baldwin SHS and Nassau CC
mailto:calcpage@aol.com
http://calcpage.tripod.com/shadowfax