If a disc recorder is totally free, it`s always appreciated, and more if it is one as powerful and complete as Free Disc Burner.
To start with, Free Disc Burner can record the following disc types: DVD-R, DVD-R, Dual Layer, DVD+R/DVD+RW, DVD-R/DVD-RW, DVD-RAM, CDR/CDRW and even Blue-Ray (BD-R and BD-RE discs).
Also, Free Disc Burner lets you record in multisession, and delete the information that was previously stored on a rewrite disc. On the other hand, it supports buffer protection technology (BurnProof, JustLink, etc).