"The first installment in this three-part series showed you
what's in the Nokia N800 Linux installation, listed its technical
specs and physical parameters, and explained how to set up and test
the build environment.
"Our starting point for this installment is a camera application
described in a tutorial on the maemo.org site. Rather than
duplicate their effort and explanations here, I'll simply point you
to the maemo article and suggest you familiarize yourself with the
information contained in it: 'How to use the Camera API...'"