And what about research that takes longer than 5-10 years to come to fruition (which actually isn't very long)?

Lets take fusion research as an example - that has spent decades sucking money out of governments and has produced very little return on that investment. It may never produce much return. But if we ever do crack fusion for commercial power generation, that would be a serious game changer - probably a big enough return to justify a couple of hundred years of otherwise fruitless investment.

Umm, I don't agree with my taxes being spent on "National Defence" (when I can sum up the current "defence" ideas as "go into foreign countries and blow up some brown people").

Guess what - you don't get to choose what your tax gets spent on. In theory, it should be apportioned democratically, but even that doesn't happen - a significant number of people objected to the Iraq war and were ignored.

The problem with NASA is largely the senators dictating how the money will be spent, which leads to a huge amount of wastage. The shuttle is a good example - NASA could only get the funding if they made a space craft that fitted some fairly mutually exclusive specifications - the result was a space craft that could do none of those things especially well and almost certainly more expensively than building several separate craft tailored to specific jobs.

Look at the A-3 test stand as another example: it was designed for the Constallation programme, and when Obama cancelled the programme the partially constructed test stand was of no use. Congress demanded that NASA keep constructing this useless piece of hardware and they spent about $200M on it _after_ it was known that there was no use for it. How can you expect NASA to be value for money when it is treated as a jobs creation programme and forced to waste money like that?

SLS is probably another good example - insanely expensive, not least because congress are actually dictating the engineering requirements, and no doubt the government will order NASA to scrap it before completion, completely wasting all the money that was invested in it. Despite its huge cost, I kinda hope that SLS doesn't get scrapped, because then at least the money has gone into something that can be used instead of yet another useless cancelled project.

Far better would be to just give NASA a lump of money and tell them to do with it as they please - the money would still end up invested in paying people to do jobs (the jobs might not be in the various senator's chosen locations, but they would still happen), and we'd probably have a lot more science at the end of it instead of a huge pile of half-completed scrapped projects.

If I believe the data is going to already be mostly sorted why wouldn't I just use insertion sort?

If you have an appropriate Android device Google Now will (apparently) display information based on your current context (e.g. if your phone learns where work and home are it might display information about traffic jams on the route home around the time it believes you will be traveling). You need a logged in Google account to use this feature.

OK Google is a way of using your voice to interact with your device (or Chrome web browser). So if I have the appropriate phone and it's been set to listen I can say "OK Google" and it will activate an app/mode where it will accept further voice input. On the Android phone I saw (and in my Chrome web browser on OS X) I can then ask it "What's the weather like?" and it pops up some weather related information and speaks back "It's ten degrees in ". Sometimes when you ask it questions just does a web search other times (on the device) it would start applications (e.g. mail) and so on. You do not need to be logged into Google to use this feature.

*sigh*

The conversation was about it being so very cheap to roll out SSL because its trivial to get free SSL certificates. I'm not criticising StartSSL, I'm simply stating that it *isn't* trivial to get wildcard certificates. So the whole "you should use SSL everywhere coz it's free" premise kinda falls down there, since it isn't in fact free.

Not true. Firefox blocked _short_ self signed certs (and yes, it's a stupid move - stick up a big warning by all means, but blocking them completely is insane. Lots of people now can't use FireFox to access legitimate networking hardware that uses short self signed certs). However, make a sensibly long self signed cert and it works fine as it always did.

If your browser is vulnerable to injected malware then you're pretty much screwed already - an attacker just needs to trick you into visiting their site (which can have a perfectly legitimate SSL cert), no MITM injection required.

IE taught us that this kind of thing doesn't happen quickly - web developers _still_ have to deal with IE's buggy rendering, despite good alternatives having been available for 15 years. Ok, IE has got better but it's still not great. Users don't see this stuff as a browser problem - if your website doesn't work right then the users see it as a problem with your website.

And whilst I use StartSSL, it's a pain that you can't get free wildcard certs for your domain...

Well that explains a lot, a few months ago I discovered that my laptop had started to trip the mains when i took it into the office which had a more modern fuse box than at home. Figured out through trial and error that it was the cable from the wall to the psu, and application of a multimeter showed a measurably small resistance between live and earth when the cable was disconnected. I put it down to wear and tear, chucked it away and bought a replacement. Sounds like i was lucky to spot it early before it caused a fire, as that cable was usually left plugged in at home.

More so, if a bank robbers getaway vehicle went on a toll road then the roads operator should be charged with profiting from the proceeds of crime, they clearly facilitated the crime.

Well, it is pretty much like real life, but I'm not sure we want to be teaching kids "this is the crap you can expect fom life" rather than inspiring them to do more.

I did take a slight exception to this though:

As far as I can tell from the story, Steven and Brian did nothing wrong at all - clueless Barbie fucks things up and then asks them to fix it, which they do. This bit of the story would probably be pretty similar if you replace Barbie with any clueless person (male or female) who's just infected a bunch of computers with a virus. What were they supposed to do in this situation?

The maintainers (you call them "an elite crowd") of some distros have made the decision to use systemd because they think that's the right thing to do - someone has to make the decision, and if not the maintainers, who? Or would you prefer that the maintainers decide to do something that they think isn't right?

No one is forcing anyone to use systemd - the source is there for anyone to use as they see fit; Some distros have decided that systemd is the right way to go, some have decided to use other inits, you can either choose the distro (from a wide selection) that suits your purposes the most, or you can even make your own, no one is forcing you to use one particular distro.

Note: I don't really have any opinions about systemd, I currently use Fedora and it seems to work ok, but if I have problems then I can switch distros.

Why not Debian Stable? Red Hat Enterprise Linux uses systemd, so it must be good enough for enterprise use, so why it it not good enough for Debian Stable?

Well that would depend... If its your desktop machine then popping a shell on the screen would probably work(*). If it's a headless networked device then you're going to need the NICs brought up and sshd started.

(*) This isn't especially user friendly though... how about firing X up and having a nice GUI thing to fix the problem?