Ryan Giggs: http://www.icons.com/giggs/?playerbyclub=/giggs/ He keeps a regular diary and also comments on his team mates. A good read.
Icons used to host more United players... I recall that Ole's was there, can't recall the others offhand though...
Not bad at all. But the best player site I've seen by a mile is (one of?) Ronaldinho's, complete with highlights of every game he plays in. Jump to the Barca forum, they're always yapping about it.