dts dvd to dts cd

[HT2002]

hi there...i have only had my dvd drive a few days but i have had this question in mind for some time...is it possible to extract dts audio from dvds and burn it back onto cdr making a dts audio cd...if so how would you do this and what do i need to do it in the way of software...appologies if this is an easy question
Also is it possible to copy a single dts track from a dts audio cd and burn that back onto a cdr....i have lots of dts audio cds and would like to make a compilation disc of the best tracks....many thanks in advance