PXE-boot utility document

[Warren Block]

"PXE Booting Utilities With FreeBSD" describes setting up a FreeBSD
server to PXE-boot floppy, CD, and memory stick utility images using
DHCP, TFTP, HTTP, and NFS.

Now available at
   HTML: http://www.wonkity.com/~wblock/docs/html/pxe.html
   PDF:  http://www.wonkity.com/~wblock/docs/pdf/pxe.pdf

Feedback and corrections are welcome!

Thanks to Carl Chave, Jeremy Chadwick, Sam Fourman Jr., and Lowell
Gilbert for their comments and suggestions!