There is a drop-down menu that offers you:
yes, but I have to specify a specific person. I'd like to see all games that were in that position because sometimes it's better to see the positions in which someone made a mistake than ones in which someone played perfectly.
I was in this position yesterday:
http://www.chess.com/explorer/index.html?movelist=1.e4+e5+2.Nf3+Nc6+3.Bc4+Nd4+4.Nxd4+exd4+5.c3+Bc5
and saw that there were two games from that position in which white did Bxf7 but in both cases black's king didn't take the bishop. I figured out why and played that move and my opponent took the bishop and ended up losing. It would be nice to be able to see examples of things going wrong like that.
Yesterday I fell into a trap in the opening that I am certain other people must've fallen into. Game isn't over yet (but I'm going to lose it for certain!) so I won't point to it. It would be really nice to be able to find the position in the game explorer.
Is there an official reason why this doesn't happen?
When you go into the opening book/game explorer, you only see games from the database of master games. Why not also from all games played on this site?