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Comment Re:Everytime I posted about this sort of problem (Score 1) 246

what causes my Win 7 to take 10 minutes to boot

Holy fuck. I've seen servers with extensive startup scripts but no desktop should take that long. My windows 8 gets from power button to password in in 6 seconds, it's usable immediately. I could boot and shut down over 50 times while you boot up once!

You need to analyze all the running processes and then uninstall them. All of them. Except the virus scanner (you haven't got 2 virus scanners doing realtime have you?). You also don't have enough RAM

Comment Re:No Shit (Score 3, Interesting) 281

DRM is bad.

I was watching this recently posted video of Ray Kurzweil interviewing Robert Freitas, a "nanobot theoretician", about the current state of nanotech. Freitas suggested the use of DRM techniques as a way of preventing the malicious use of nanotechnology. Seems like a "good" application to me. There's another video of RK interviewing Eric Drexler whichh is also interesting.

Comment Re:Must be the new math (Score 1) 312

hmmmm. I mainly agree, but as a point of accuracy...

it took 1.8B years to form and even if that is off by 1/2, that means 900M years

900M is about right according to wikipedia

The thing is, for much of that time Earth would have been a ball of lava, so once it cooled down life got going quite quickly.

the right conditions would have been present in the 15M years available

The summary actually says the the universe was about 15 million years old and would have lasted several million years. So...yeh, too short for anything useful to happen. One wonders what could be cool enough after only 15B years , and do you really need something as big as a planet?

Comment Can this be right? (Score 1) 312

OK, so the heavy elements began to be manufactured after just 3 million years, but were they manufactured in large numbers?

And how long does it take for those heavy elements to disperse through the universe and then coalesce into a planet around a suitable star? Seems like it might be longer than 15 million years.

And life took 500 million years to get started after Earth formed. For sure, for some of that time the Earth was too hot for life to occur but 15 million years seems too short for anything useful to happen. Maybe some RNA and some enzymes if you're lucky, but that would be about it.

Comment Re:Pumping more efficient than desalination? (Score 4, Interesting) 273

Firstly, most of those desalination plants are already built, and second, I really doubt that getting to this water is simply a matter of "a few more pipes". Deep water oil rigs can cost Billions, plus you have to buy the rest of the infrastructure. The Sydney desalination plant "only" cost $1.08 Billion.

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