Just to clarify so people understand what Boot Camp is: It's a fully operational windows partition that takes near-full advantage of the hardware on your system. There is no software or emulation at all. Once Windows loads Boot Camp is completely out of the picture.
Yeah, true. After setting up the partition and installing Windows, the only mention of BC that I see is when I'm using XP. Down in the tray, there's a Boot Camp icon that lets you change settings or restart in OS X easily. Other than that, it's pretty much done.