For the record, my post above concerns the commercial version of Roxio Creator Classic (version 6.0.0.017), which I happened to have already. Whether this menu option is available in trial or bundled versions I wouldn't know. The point I tried to make is that homing in on the option containing the word "bootable" in a file menu in this program doesn't mean it will work: quite the opposite. I wasted a couple of blank CDs finding this out for myself, hopefully somebody else with similar software won't have to.

In fact, there's useful information on several common CD burning programs in the README file here:

ftp://ftp.linux.ucla.edu/mandrake/

(Opens in Windows as a text file if you do 'right click/open with/Wordpad')