If you want to print two to a page, do it with Properties.
Here's the ITS advice:
"Getting more pages per sheet
You can print 2 or more pages
onto one piece of A4 paper from
Word (and other programs).
Type Ctrl-P to bring up the Print
window and choose Properties.
Change Pages Per Sheet to a
number bigger than 1. Click OK.
DO NOT USE ZOOM or the
printer may just give you blank."
Lifted from the How to Print tipsheet on their website.
They also have a lot of other tips, including a work around for memory stick problems, if that has been bugging you.