When coming here directly from Stack Overflow (which I was already logged into), I had to log in even though I already have a linked account here. Not a big deal, but I'm essentially lazy and would prefer Stack Exchange to do that for me :)
I would understand better if I had come here from somewhere else, but it seems like if I'm hitting the link to come here from SO while being logged in then chances are I'm going to log in as me, right?
Edit: So it's been forever since I asked this question, and I still notice that when I go to other sites (such as programmers) it automatically logs me in and puts the little bar for me to refresh the page up top. But again today when I came here from SO it didn't log me in.