Dual-Booting Linux & NT Without NT Boot Loader

Patrick McGouirk asks: "I work in a mixed-OS house, and need to have both Windows NT and Linux installed on my laptop. While everyone in this situation knows about the Linux+NT mini-Howto, I was installing SuSE 6.4 this weekend and accidentally did something that seems to have created an alternative solution. I installed NT as usual (hda1, primary) then installed SuSE (hda2, primary) + swap, as well as a third shared FAT32 partition (hda3, primary). I put lilo on hda2, but while fooling around with YaST2 I made hda2 active by accident. When I rebooted lilo came up with the choices of Linux or NT, which I have switched back and forth several times this weekend with no apparent problems. While in theory I knew that both Linux and NT care less about which partition is active (as long as it's a primary), It never occured to me until now that you could actually change the active partition to dual-boot. My question is this. Does this seem a safe method of dual-booting? If so this solves the basic problem of everytime you update Linux you needed to copy the new lilo to NT's root drive. It also makes Linux your primary OS!" I'm running this one for all of the Linux/NT folks out there who didn't know about this trick.