At least a third of the booths were demoing HD-DLSRs or rigs designed to make them more usable, such as shoulder mounts, audio recorders and follow-focus units.
Geek Alert
Math advice for paranoid aliens
Story problems in math rarely overlap with story problems in screenwriting, but today I have one that I could use some help figuring out.
Is machinima worthwhile?
Machinima offers a lot of potential for making cool projects, but you need to match the idea with the style.
All of the other reindeer
Ostracism is a handy motivation for both heroes and villains.