Nathan Rutman's code has been published in the canon-fb630u CVS tree on SourceForge as version 0.0.1 - for details see the project summary page at:
http://sourceforge.net/projects/canon-fb630u/ I've just tried the code out myself and he's achieved what I've been trying for months! Well done, mate. :-) -- Simon Heywood http://www.simonheywood.org.uk/