cd copying software

[gabriel <the angel gabriel rogers com>]

hello all.  while i've been using linux for about 2years now, i still feel i'm 
a newbie in some respects -- mostly in the realm of "what program can i use 
to do x?".  and so i ask you:

what software is available in the linux world that will help me make an iso of 
ANY cd?  i'm looking to make backups of a number of protected cds, and if i 
were in windows, i'd use cloneCD or cdrwin, but in linux i'm still lost.  
suggestions? favourite picks?

thanks

-- 
understand that legal and illegal are political, and often arbitrary, 
categorizations; use and abuse are medical, or clinical, distinctions.
	- abbie hoffman