Or would a mouse be better, I thought a trackball although I've never used
one would be better because it won't need to move around & I've heard RSI is
less likely using them.

I see Logitech have put out a Marble Mouse Optical Trackball for PC & Mac
are these any good or even available?

They're available at OfficeWorks ($49.95 according to their on-line catalogue) so I imagine you can get them elsewhere as well...

Have fun,
Shay
--
=========================== Shay  Telfer ================================
 Perth, Western Australia   Technomancer  Join Team Sungroper in the
 Opinions for hire              [POQ]     2005 World Solar Challenge
 [EMAIL PROTECTED]         fnord     <http://sungroper.asn.au/>