It might be. I just noticed today that when I go to maps I get a pop up for my location that allows me to share it out via email. I’m sure this is part of 3.0 and why I have noticed it till now I have no idea. If it IS new, then I’m happy to see it. There has been times I’ve wanted to quickly email out, ‘I’m here’ with a map link. So now I can. Although to be honest, I find I tweet out more often then email now.
But let me know people, is this new? Have I just not noticed. If it is new, then I wonder it its part of the Latitude rollout. Would make sense if it was.