I've implemented another set of bug fixes, mostly handling huge print jobs more gracefully.
Current file: http://code.x2go.org/gitweb?p=cups-x2go.git;a=blob_plain;f=cups-x2go;hb=d2b4...
I'd like to get some feedback, but will release a new version based on this on Friday/Saturday at the Gathering even without feedback.
Mihai