Weta Limited sent us a link to their new “Promotional Transmission” for their staggeringly-cool line of Dr. Grordborts Infallible Aether Oscillators, a.k.a. collector rayguns. The pricetag is staggering too, at US$690. But Weta’s only producing 500 of three models, so they’re only likely to increase in value. And, if you buy one, you’re automatically entered into a drawing to bag the other two. Where’s my disposable income when I need it?