I did not use bootcamp and the majority of the directions I have seen recommend partitioning the disk in other ways. My macbook pro boots OSX 10.5, Ubuntu, Vista. I looked at several websites for info. try these.
http://wiki.onmac.net/index.php/Triple_Boot_via_BootCamp#Booting_your_mac_via_rEFIt
http://tripleboot.is2.byuh.edu/
http://www.michaelvkim.net/?p=5
http://macapper.com/forums/showthread.php?p=3428#post3428
Hope this helps if anyone decides to try it.
http://wiki.onmac.net/index.php/Triple_Boot_via_BootCamp#Booting_your_mac_via_rEFIt
http://tripleboot.is2.byuh.edu/
http://www.michaelvkim.net/?p=5
http://macapper.com/forums/showthread.php?p=3428#post3428
Hope this helps if anyone decides to try it.