For those interested I've just uploaded a new version of VCDComposer GUI for GNU VCDImager (http://www.algonet.se/~pretzel/VCDComposer/vcdcomposer.html).
The main thing is that You can execute cdrdao burning software from VCDComposer, support for different image types (for nrg-files the program will open Nero instead of cdrdao if wanted).
And apart from *some* bug-fixes there are also some improvements (IMHO) in the use of entry-points, selection-settings, etc. There is also an autosave feature added which may make You feel safer

The "documentation" aka "Quick start" has been updated to match the new version, and a step-by-step guide for a simple (very simple) VCD2.0 has been added.

Please let me know if You use this program and find anything You'd like to comment on (like bugs of course, but also suggestions for future versions, etc.).

Regards,
Rico