Taxes real have four purposes for the federal government. or any other sovereign fiat currency owner.
The first two purposes are similar, namely to manage inflation and create a base demand for currency. You do those with general taxing and failure to do it leads to inflation and a devalued currency.
The third purpose is to punish externalities. You could outlaw things instead, but that is a very blunt solution. It is better to punish excessive usage via taxes. The gas tax is one such tax. Failure to properly implement these taxes makes the society as a whole worse off thanks to people exploiting externalities.
The final purpose is to ensure money circulation. This is done via wealth, land and progressive taxes. Failure to properly do that forces the government to issue more and more money as the existing money keeps accumulating in the top 1%, Since most modern countries use a bond system, that is equivalent to subsidizing the top 1% and going into an ever increasing debt.
Oh, and as technology improves, the return on capital will as well, causing money to accumulate upwards even faster. The most extreme example is when one person owns all the capital and can press a single button and produce enough for the whole population. In that case, that person will have to be taxed at nearly 100% if you want to keep the economy functioning.
The test is whether a computer can, in an extended conversation, fool a competent human into thinking it is a competent human being speaking the same language,at least 50% of the time.
That is the completely non-scientific populist version. It is basically worthless as it sets no baseline for the jury.
The scientific version of the test includes one human, one computer and a jury. The goal for both the human and the computer is to convince the jury that they are human.
The message that the TrueCrypt posted about the security of the software also was included in the release of version 7.2a. The OCAP team decided to focus on version 7.1a and created the verified repository by comparing the SHA2 hashes with files found in other TrueCrypt repositories. So the files are the same as the ones that were distributed as 7.1a. "These files were obtained last November in preparation for our audit, and match the hash reported by iSec in their official report from phase I of the audit," said Kenn White, part of the team involved in the TrueCrypt audit.
'[I]f NASA makes lowering launch costs its highest priority, escaping the bonds that hold us to Earth will be financially feasible. We don’t do this by controlling the design so much as the frequency -- we are the customer, after all.' 'The development of a lunar base could be a catalyst for lowering our launch cost to space and accelerating the development of automation and robotics. ... If America doesn’t step up to the plate, China’s ambitions for the moon may establish it as the “go-to” nation for space exploration. Many nations of the world privately say they want the moon to be the next step in space exploration -- but they can’t get there on their own. They need a technically savvy and resourceful country to lead.'"
a flat 2D surface in front of your eyes is *not* like a 3D world when your eye tracks (no matter how close it gets). It does not "curve" the same way. So now you need a tiny, bright, hi-res, portable, low-power FLEXIBLE display too which doesn't distort the image too much. Oh, two of them.
Or you could just use lenses combined with a shader that corrects for the lens distortion.
Umm, the middlemen looks to be the music stream services. All they have to do is distribute a product that someone else has produced to the consumer, and for that they are getting to keep a whole 30-40% of the total sale.
Sorry, but if they can't make a profit on that, then they are doing something seriously wrong, or there are too many companies competing for too small of a market.