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Comment Cost (Score 5, Insightful) 134

"According to current calculations, the cost of the motherboard should be somewhere around 990 EUR. The complete device will cost about 150 EUR more, depending on prices and availability of N900 spare parts."

Holy cow, freedom (at least partial freedom) comes at a seriously hefty price. That's five times the cost of a half-decent Samsung Galaxy (S4 or S4 Mini, not network-locked), where I'm from.

And for 1GHz, 1Gb RAM, 0.5Gb storage. That's not even close to the spec of the above Samsung.

Pay five times the cost, get less back, and the possibility of component shortage making repair/replacement impossible.

How do this stack up against the $9 CHIP project, etc. with its processor? I can build a GSM "phone" with Wifi, SD, touchscreen etc. from Arduino shields for way, way, way less than this costs on top of that.

I mean, for God's sake, they've bothered to put IrDA and FM radio on it!

Niche doesn't even begin to cover it. When you're more expensive than Apple, and can't do anywhere near as much, you know that you're onto a loser.

Comment Re:It's Jason Scott (Score 1) 123

I have any number of old disks but just sitting and ISO'ing them would take forever. Shipping costs would also be prohibitive.

However, I would be interested in finding a few old DOS utils that I used to have, and several of those old "we send you a floppy catalogue, you create an order, send the floppy back and we send you the shareware you ordered" services that had the weirdest of things that you couldn't get hold of anywhere else.

Comment Re: chalk? (Score 1) 387

Interactive touchscreens now, and short-throw projectors directly above the board.

And it's a standard part of a UK teacher job interview to do a lesson on an interactive whiteboard. You can't escape it and teacher-training prepares you for it.

It's quite literally an all-day-every-day tool in every school I've ever worked in.

Comment Re:Use mine 20+ times a day (Score 1) 88

I work in schools, I'd love to move to key authentication to save all the "kids forgetting their password / stealing their friends password" hassle (physical items are more difficult to lose or "steal" without getting into more trouble!) but the costs are still FUCKING ludicrous for any such solution and two-thirds of that cost is just software and nothing to do with the devices at all. Still struggling to justify this:

The software to put this into AD logins (which is what most businesses use to tie all their stuff together and do the simplest of logins) is $48/user. Plus $25/user for the key. That's nearly $30k just to get a small school logged on with the system. By the time you buy spares, train users, tie it into your systems, etc. you're looking at a $50k project at least. That's the IT budget gone. Just to replace a password with the simplest of login dongles.

And when 2/3rds of that is software (not hardware) which you just have to hope is available for the next version of your OS (GINA logins went the way of the dodo already), works on the servers when you have an emergency and need to login, hope it works for things like kids logging into school websites from home (or even remote desktop, etc.)... it's stupendously expensive for such a simple thing.

I can't justify paying that much for the one-off cost of writing the software to login.

These ideas are great - would love to deploy them and will gladly pay a lot of money for them. But having the device isn't even 1% of the problem. The software, the ongoing compatibility, etc. consume most of the costs and there's no guarantee at all as the system expands.

I'd much rather pay for the keys and then pay even a few thousand a year for some licensed software to sort out the in-between parts. But everything is either needing a smartcard reader on every PC (useless in tablet environments and remote logins from home) or - more likely - stupendously expensive software.

Anyone know of a sensibly priced solution?

Comment Re: Why? (Score 4, Informative) 216

Cygwin works well until you get other programs that use it. You either have to install them within your Cygwin install folder (and hope they are able to cope with Cygwin updates you make, e.g. to Cygwin 2) or suffer DLL hell. Look at the Cygwin FAQ for ".DLL" - if you're not familiar with those errors already, you haven't used Cygwin very much. Now consider across a bunch of workstations on a network.

"Want say tunneling to a Windows service? If you use Windows only as a client...."

Don't. Use a proper tool. PuTTY is a client, not a server. This is like saying that ssh-client is no good at being sshd,.. of course not. But that's not what we're talking about.

And the fact is that for every SSH server set up (properly), you probably have 10-100 clients joining to it or you wouldn't bother setting it up. And one of the main points of things like SSH servers is cross-compile farms and remote access. And almost all the universities that offer such services recommend PuTTY if you're on Windows (because they've dealt with the Cygwin issues, I assure you, and decided it's not worth the hassle).

Opinion, of course. So's yours. Just because it's contrary doesn't make it more or less valid.

However, PuTTY is widely used and recommended for everything from talking to your Arduino's over a serial port to logging into your University server... go take a look. Cygwin - if and when it comes up - is not mentioned in nearly as many places for such simple actions.

Cygwin is, in fact, overkill for the majority of users who just want to use SSH, telnet or serial services from Windows. If they wanted Linux, generally they end up installing it in preference to Cygwin.

Comment Re:chalk? (Score 1) 387

Most schools in London (and throughout the UK) already have interactive whiteboards in every classroom.

So, to be fair, it's no more difficult to doodle on them than an ordinary whiteboard. But you can't go to Google and doodle over the diagram on a pen-only board.

And the most popular brand, SmartBoard, have Linux drivers and software. Nobody ever uses that, because schools get Microsoft (and, no, they don't have humongous discounts or kickbacks - MS licensing is one of my biggest budget items every year).

So if you're already on Microsoft and already on whiteboards, it's dumb to suggest going back to pencil and paper for the majority of your teaching / learning.

Personally, I don't get why we bother to spend years teaching kids to write with a pen when they still struggle with maths and science into their teen years. Teach them block capitals, move on.

(Please note, my comments may not reflect the opinion of any of my employers, past or present - but to be honest, the way things are moving, it's that huge a leap to suggest it. This September, we're starting to roll out individual iPads to the kids.)

Comment Re:For those who don't RTFA (Score 5, Informative) 216

That's just because they compiled without specifying the build number.

That's LITERALLY a ten-second fix and recompile to resolve.

Don't identify software / spam / viruses by "it has X feature that's easily copied", whether that's a registry entry, a process name or an arbitrary string.

Publish the damn checksums at a minimum, or GPG signing key ideallly.

Comment Re:Why? (Score 5, Interesting) 216

CygWin is a damn nightmare, especially if you have other software that uses it.

It suffers from enormous "DLL Hell" problems when it has multiple versions trying to load and if you use programs that use older versions of Cygwin, they don't necessarily run at all in co-existence with programs using newer versions. "Cygwin1.dll" exists is so many different versions that it's almost impossible to manage properly.

I used to develop on Windows with Eclipse and Cygwin. I quickly moved to MinGW because silly things like random games, utilities, etc. that use it would interfere with the version I was developing against.

If all you want is a real terminal on a GUI, Cygwin is total overkill. Not only that, if you use WinSCP as well, it will manage the keys for you properly between both programs so you don't even notice that you're using it.

Use *nix, or use Windows and PuTTY. For sure, as a network admin, I wouldn't let put Cygwin near your computers but I'll happily pre-install PuTTY for you (zero install needed, certainly no pissing about with PATH and multiple versions of the DLL etc.).

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