Goldfish Synchronized Swimming.

My concern is that terrorists may use this technique to train goldfish to deliver bio-weapons to critical water supply points in the U.S.

Something's got to be done!

Make them jump in a ring of fire now.

=D

i'm pretty sure that's been shown to be b.s. matt

but doesnt a goldfishes memory only last for 5 minutes then forgets everything it learns?

I've actually seen this done. I was at a shopping mall watching some fish in a tank, when some random chinese dude walked up and started wiggling his fingers. The fish all started to swim in sync. I figure it has something to do with "schooling", they see the wiggling and think its other fish and follow it.