"We shouldn’t be looking at the cost of ending poverty as a percentage of total world income, but rather as a percentage of the income of all the people who are not poor; say, those who live on more than double the poverty line. In 1990, it would have cost 12.9% of their total income to end poverty. In 2013, it would have cost only 3.9%. According to this measure, our capacity to end poverty has improved by a factor of 3.31."
It's funny that this is coming up now - just this week, there was a pre-print on arxiv.org that explored the possibility of a planet being heated (possibly enough to become habitable) by dark matter annihilation in its core: http://arxiv.org/abs/1103.5086
You could change the settings to a location at the equator, and maybe one or two timezones to your west. (I understand that having more customizable settings would be a better alternative, but I thought I would offer up my hack).
Too bad you can't reply to those old posts. ck2 asked if it was an "all or nothing" phenomenon and no one even mentioned the Shubnikov phase in type 2 superconductors.
Maybe something like Reddit's "rising" page would help. Basically, somewhere that would catch all of the stories that only got ~4 upvotes on the front page, but would filter out the ones that didn't get any.
I don't find the Nook's touch screen to be "balky" at all, at least in comparison to any touchscreen phone. In fact, I think that the use of a touchscreen instead of a hardware keyboard opens the door for a lot more design flexibility.
"We shouldn’t be looking at the cost of ending poverty as a percentage of total world income, but rather as a percentage of the income of all the people who are not poor; say, those who live on more than double the poverty line. In 1990, it would have cost 12.9% of their total income to end poverty. In 2013, it would have cost only 3.9%. According to this measure, our capacity to end poverty has improved by a factor of 3.31."