Your comments are welcome! Let us know what you use GDL for. Or if you don't, why not. 
Which functionality are you missing/would appreciate most for comming versions.
Please send your bug reports, complaints, suggestions, comments and patches 
  using the trackers or forums available at GDL's project website at SourceForge:
  \url{http://sourceforge.net/projects/gnudatalanguage/}.
