Hmmm, OK, when i bought the Iomega/plex burner I tried to use the included EZ-CD, or what ever it was, it sucked ass, never did work right.  Downloaded a copy of Nero, bam, problem solved. 
<< Its "popular" to say you use Nero, but for basic backups of data and music, there is no differance despite what the "in" crowd tells you. Just use whatever came with youre burner. >>