I never said it was the only way it could work
I said it was the best for the scenario. Kroney's system is technically fine (except I still fail to see how two computers, one at each end, plus addional software, is in any way cheaper than one iPad or tablet), but fucking useless becuase a fair proportion of academics would refuse to use it. And no, that's not a problem with the academics. You need a system that works for all the aspects of the problem. Simply ignoring one aspect on the grounds you think that it's stupid is failing to provide a proper solution.
( the mighty badger Aphrodite, on a bar stool, by your side, Mon 24 Sep 2012, 11:30, Reply)