Since Mark wanted a seperate post on this.. yeah.
Clicking +1 (in red): We cannot currantly see what it does.. but it can sometimes be clicked more than once showing up in red (like it is new).
I do not know the details of the why. I haven’t paid enough attention to the ones that become re-clickable in red to see if I can tell a pattern, but I know i’ve done it before. It is generally happening on a thread I go back to from memory. Like when I go back to see if a thread has more responces.
Clicking +1 (after grey): I decided to click a grey one while posting about this in the original thread. It let me click it again, forever. I don’t know if it is actually doing anything when I click it again repeatedly, since we don’t know what it does to begin with. However, if being grey is supposed to be greying it out as in no longer clickable.. it isn’t working.
If reclicking the grey is removing the +1 you gave it, it doesn’t tell you that is what it’s doing. Some kind of mouseover text would help if that’s what it’s actually doing.