Wow! This blows my mind. We are on a plane heading for a sailing vacation in Tahiti, hundreds of miles from anything. I just paid a mere five bucks for an hour of internet to message our host. Surprisingly, the connection is extremely fast. I had no idea that this level of service was available. Admittedly, they won’t let you stream videos etc but this works extremely well for web surfing, messaging, photo downloading, etc).
"In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion." (1987) -- Carl Sagan