I interpreted the meaning of OmniFocus to be HyperFocus.
One of my favorite names has always been OmniFu.
Because it brings up the connotation of Kung-Fu and mind like water.
http://www.davidco.com/coaches_corne.../article5.html
And you can say things like, get chur fu on.
But it also kinda sounds like OmniPoo... and that's not such a great image.