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Comment Re:It's just a training video (Score 2) 280

  • The company I work for with ~2000 employees paid $80,000 AUD for our Christmas party at a convention center.
  • We spent $xx,000 on a marketing firm to develop a screensaver which promoted our corporate values, but which flickered in a way that gave some people headaches, and had to be taken down.
  • Our department went Go-karting twice last year, and I was given 5 days of training for something I haven't used before or since.
  • Two years ago someone in our department was paid by another department ~$40,000 in billable hours to write some software which for whatever reason wasn't suitable.
  • There are spikes in the number of broken company iPhone 4s after iPhone 5s come out.
  • We spend tens of thousands on color ink because engineers don't like electronically marking up documents.
  • My sister works for a charity which spent $30,000 for a web-dev company to build a template-based website (which the web-dev company owns).

Large businesses waste money, you're in no position to say it had no value, and the amount of money is trivial. If you consider this excessive don't get mad when you run into a front-line IRS worker who hates their job and behaves as such.

Comment Re:Innovative my ass (Score 1) 226

In computer science at uni we learned Oracle for database stuff, C for network programming, UNIX system calls for OS design, OpenGL for computer graphics, Java for basic programming, Linux was our OS and Eclipse was our IDE.

In my first job out of uni all of those were exchanged for the Windows equivalents; it really doesn't matter what platform you learn on.

Comment Consumer bill of rights for digital goods (Score 1) 469

More generally we need a consumer bill of rights for digital goods. When the copyright on these goods expires they must enter the public domain; the assumption that they do is part of the justification for granting a copyright monopoly. DRM prevents goods from entering the public domain. A consumer bill of rights should require that either (i) digital goods protected by copyright are free from DRM (conversely you can choose to use DRM but you lose the benefit of copyright protection); or (ii) any person or organisation that employs DRM to protect copyrighted digital goods must provide the digital good(s), DRM design specifications, source code and keys to a designated government office that will verify that the provided keys/source/tools can unlock the DRM and then hold everything in escrow for the term of the copyright. There would of course be an administrative fee associated with (ii), and if the fee is not paid then the information under escrow is released into the public domain.

Comment Re:It does measure Oxygen saturation to deduce pul (Score 1) 156

At a glance the patent seems to be for a very specific approach to measuring pulse oximetry. The approach seems near identical to US patent 5737439 Anti-fraud biometric scanner that accurately detects blood flow. In any event the basic technique for using pulse oximetry for liveness testing is described in Sandstrom, "Liveness Detection in Fingerprint Recognition Systems", 2004 and Hill & Stoneham, "Practical applications of pulse oximetry", 2000. The use of two IR absorption measurements is not novel (see patent 5737439).

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