How To Print 3 4x6 Pic's On One Sheet?

I am an amature photographer and print all my own pictures. When I was on
XP, I was able to print 3 4x6 pictures on one 8.5x11 sheet of paper using the
print option under Photo and Fax Viewer. Now that I'm on Vista, I am only
able to print 2 4x6 pictures on one 8.5x11 sheet of paper using the included
print option in Vista. I cannot find an option to allow 3 4x6 pictures to be
printed on one 8.5x11 sheet of paper. To me, this is a waste of paper. Not
to mention the cost of the photo paper I use(over $1.00 per sheet). Without
using a 3rd party program to do this, how can I enable 3 pictures to be
printed on one 8.5x11 sheet of paper?