[...] because
USB is
one-way
Since when?
I think David is referring to its polled nature.
--
------------------------------------ personal:
http://www.cameronkaiser.com/ --
Cameron Kaiser * Floodgap Systems *
www.floodgap.com * ckaiser at
floodgap.com
-- "I'd love to go out with you, but I'm joining my split ends
individually." -