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Comment Re:Industrial scale (Score 4, Insightful) 74

Espresso is a base for other coffee drinks, hot and cold. Putting a shot of room temperature espresso from a dispenser into one of those is going to save quite a bit of both time and money at the scale of something like a Starbucks franchise, and if you're getting your coffee from that kind of chain you're either not going to notice any difference anyway - or deny ever being there in the case of the coffee snobs. No more scooping grounds, prepping the machine, and forcing hot water through the grounds into the cup; the barista just shoves the cup under an optic, pushes a button, then moves onto the next step.

The real savings though are going to come for the manufacturers of those pre-bottled coffee drinks you find in the chillers at supermarkets; that's the kind of scale TFS is alluding to; where the coffee is brewed in industrial sized vats. Especially so if the concentrate approach is viable; add one 10L (or whatever) carton to your vat, then dilute with whatever milk/fake-milk/water/flavouring combinations needed to assemble your pre-bottled coffee-based drink. Coffee snobs are not admitting to buying those either. Also, as a side-benefit, there will be less waste as the grounds will be processed centrally so can be collected and fed into a suitable secondary product - they're excellent for providing fertiliser for some plants, for instance.

All of which probably saves you enough power and money (globally) to run a single AI data centre for a few minutes, but such is the price of progress I guess. :)

Comment Re:Model Kit Version? (Score 1) 52

I had kits for both an Eagle and a Hawk (which is somewhat surprising in retrospect given it only appeared in one or two episodes, IIRC). The Eagle model was a much more complex kit with far more parts than the Hawk, which was also somewhat smaller despite them both supposedly being to the same scale. Tbh, I always thought the Hawk was the cooler looking ship due to its more aggressive lines, which is probably why it was blessed with a model kit, but you can't argue with the sheer practicality & flexibility of the modular Eagle design. And its ability to survive so many crashes - usually at the hands of Alan Carter - of course!

There was also a range of diecast toys and plastic action figures for the series, I think.

Comment Re:Probably not as useful. (Score 5, Insightful) 103

This. The problem isn't the technology; that can demonstrably be shown to work in models and simulations because of things like - as you say - needing less space between vehicles, and also more complex things like reducing capillary action in the overall traffic flow (the stop-start effect you often get in heavy traffic). The reason why you don't see those benefits is the growing number of entitled drivers who ignore the signage in the hope of gaming the system for personal gain (e.g. shorter travel time), so you do need robust enforcement with stricter tolerances and more punitive fines to try and deter that.

It's the classic Prisoner's Dilemma. The best solution for the greater good is to obey the signage, but the best solution for the individual is almost always to look out for Number One. Smart traffic flow systems do still seem to improve things, despite entitled drivers, although that's probably more down to the enforcement measures keeping those bending the rules from bending them as far as they'd like to.

Comment Old news (Score 1) 156

This surely is old news.

There is an old war movie (I forgot the name) in which a bunch of people get stranded after their plane crash lands in North Africa during WW2. A few of them set out to go "somewhere" in a certain given direction, but eventually stumble onto their own plane again. One of the characters (if I recall correctly, one who did not join the expedition and who possibly is the usual German bad guy) then explains that "humans tend to walk in a wide counterclockwise circle, because their right leg is slightly stronger/longer than their left." If my memory serves me right, he even adds that good soldiers are normally trained to compensate for that.

Of course that's a movie and as such not a good reference in se, but even so: someone must have expressed that theory/suspicion/fact before, as otherwise it can't be in the move script.

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