id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
96	data tree -- bus like services	Fred T. Hamster	bugdock	"really the essence of the bus is a publish subscribe
architecture.

we have a similar thing in cromp's list synch, but it's not super general.

what about a base class in hoople for pub/sub features?

the new bus would be an instance of that, maybe list synch would also,
but more localized same-app versions of a bus could also be handy.

like the static gremlin?  but more for info exchange than storage.
"	new-feature	assigned	minor		feistymeow-octopus			cromp