Daily Archives:July 27th, 2009

The joy of vortex

Know what a vortex cannon is? I didn’t, but it sounded interesting when my friend @Phil_Boswell mentioned it on Twitter.

So I did a search and found this on YouTube:

Fun, eh? But…call that a cannon? This is a cannon:


This is nice:

Search Google for ‘recursion’

(and check the ‘Did you mean…’ option)

Thanks to Neil Davidson for the retweet. More info here.

© Copyright Quentin Stafford-Fraser