Hi psam3,
GRUB and the Solaris 10 1/06 OS: The New Bootloader for x86 Platforms.
-- Tom
P.S. I would suggest reading the dual-boot and Grub links denoted in the signature of saikee - a member of TSG and frequent poster in this Unix/Linux forum and on other Linux forums. Just search for any of saikee's posts in this forum.
You may have to edit the menu.lst boot file to include your Windows platform in the Grub boot menu.