I recently joined the KMGOV group, nicely moderated by Giora Hadar at the FAA (Giora and I have crossed paths through the IKM and MITRE events, as well as at conferences). He recently posted a link to a KM4DEV page containing knowledge management cartoons by Satish Vangal of UNDP. The first one, “Knowledge Manager Meets Gravity Wave Astronomer” is by far my favorite.