It would be like Christmas.
Except for the fact that you've spent a few days in jail and are out a few thousand dollars on lawyers' fees. Or maybe your Christmases were much more interesting than mine were.
If students are able to not pay attention, and still do well (enough) in classes, then make the classes more difficult.
Two words: grade inflation.
No idea how much it costs.
Well, the website you quote says it's cheaper than competing technologies, and Wikipedia says that the competing technologies (which still all seem to be in the beta phase) cost about $15k for the drive and $100-200 for the media. So I imagine this technology wouldn't be cheap.
Winthers said he hopes the city can work out a compromise. "We know times are tough, but we're willing to work with them, we'd be more than happy to," he said.
Maybe, oh I don't know, not suing them would be a good first step.
The best book on programming for the layman is "Alice in Wonderland"; but that's because it's the best book on anything for the layman.