In case this hasnt been discussed yet: I just discovered a swag of papers (some
funded by the NSF):
http://iopscience.iop.org/0964-1726/23/9
Some great stuff, though you will need a university login of sorts to access
the papers, so for those of you in study of origami for the purposes of
engine
Dover has samples every week that can be signed up for. This week had a shout
out to WOD.
World Origami Days - Fun for All Ages
http://www.doverpublications.com/sampler/1031
Kathy having fun at Origami Heaven