Miss C's post on Lily, the smart (almost) two-year-old who knows her geography, reminded me of another super smart baby: this one knows his presidents!
Hit play or go to Link [YouTube] (I vaguely remember this as being on Neatorama before, but couldn't find the old post, so if it's a repost - mea culpa!)
Update 9/25/07: Neatorama reader Dylan Bennett sent this one in: his daughter Quinn, 4-year old, doing her ABCs backwards and forwards and even some math - Thanks Dylan!