I’ve been a big fan of ImgBurn since I found about it a while back (months? year?),and am amazed how many people still cling on to programs like Nero or Roxio when there are faster,easier to use,and free alternatives out there. ImgBurn is very reliable,and can burn files,folders,or images of CDs,DVDs,HD DVDs,and even Blu-Rays. It’s Windows only,but definitely check it out.