Yes... Many times actually... For example in Negima when Asuna dies.. Ill admit, well maybe not flat out cry, but get sad and really teary.. Buuut basicly crying lol..
Well I remember watching this anime, I think it was called "Air" but I'm not sure ^^; I remember crying a lot while watching it. Also I've cried when I watched shirley die in code geass, and in some parts in Eureka Seven.