Officially iMacs, iBooks & eMacs only support external monitor mirroring.
Unofficially on most latter models this is a bios cripple job and you
can flash the video card to support extended desktop support.
try screen spanning doctor
<http://www.rutemoeller.com/mp/ibook/ibook_e.html> and take note to
read the instructions and warnings carefully and do not run the
program if the program says it will not work on your model
iBook/iMac/etc
--
~
Mark Secker Computer Support Officer
ph# 61-8-6488 1855 (ECEL) <mailto:[EMAIL PROTECTED]>
University of Western Australia - CRICOS Provider No. 00126G
~
"It takes an idiot to do cool things.... that's why it's cool"
- Haruhara Haruka (FLCL)
Ubi fumus, ibi fumus