Are the recent earthquakes in Haiti, Chile and Turkey a coincidence or a sign of #-Link-Snipped-#? Dr. Michael Blanpied, associate program coordinator for the USGS Earthquake Hazards Program, took your...

ok, i check the FAQ and didn't find the answer, thanks for your answer, you are very nice

Just as my title, i can't find signature in my user's panel, why? because i'm new?

Great, i think we need to practise more and more, the more the better and don't be shy to express ourselves.

Oh, really, i'll go to check it. I'm curious about the way that twitter verified users' accounts