Quick observation—last night I tweeted from the same chair in a restaurant on St Marks last night within minutes of each other. Strange thing is that the pin shifted, or at least it looks like I did. One mention of location had in Noho and the other in the East Village. I’m not sure if it was my iPhone, Twitter or Google maps that shifted things. I’ve noticed this in the past that when I Tweet with location on, it’s almost never where I am. I hope something changes that makes this more accurate because it’s hard to use it when it’s faulty.