CDRW in 4.25

Does anyone know of a program for writing to a CDRW in 4.25?
If so does it have a limit on the CDRW as far as using say a 20X?
Also how to go about doing the write?

No chanceā€¦ there was a company a while ago that had a cdrw for QNX but I think they stopped selling it long ago.
The best you can do is to write your data to an .iso file (using mkisofs) then ftp it over to another platform that can burn .iso images.