Woo. There's also other versions for other OSes:

http://www.rtqe.net/ObliqueStrategies/Acquire.html#download

as well as a Newton version:

http://www.narcosislabs.org/newton/obstrat.html

So they're using the 1979 version of the Strategies. I can't figure out if there's a way to use more recent version or not...is the database for this thing customizable?

I considered doing this for Konfabulator, but never quite got around to it.

I find OS X quite oblique enough, thank you very much.

I saw that the other day and considered writing to them to see if they wanted a better icon...
If anyone here is Familiar with 'Slacker', there is a scene in the film centered around these.