Favourite programming language: Ruby
Previous PDA experience: familiar-linux on iPAQ
interested in pim-suites; ecal+dbus+gtk seems enough to build some nice pim applications on OpenMoko.
looked at dbus right now
next is libecal/evolution
Ruby including gtk2 and glade2 bindings available! See link below
Kero's external OpenMoko page providing screenshots and (ruby) code.