Todo List

( ) order laser pointer
( ) order videos, books
( ) print and assemble posters. C have reasonable color printer?
( ) wake up account
( ) check projector w/h and resolution
( ) choose browser. get full screen effect. waves too compute intensive?
( ) think about backup caching
( ) get a couple of packets of graph paper

Doables:

( ) gray intensity wavelength image
( ) link to ref docs to help answer questions? no - on feet only?