I'm trying the "chess viewer deluxe" pgn viewer this time. The Aquarium generated replay thingy had a couple of issues. One was that it seemed to do some wierd stuff to the overall blog particularly if there was more than one post with a diagram. The other issue was the square colors under pieces were always white. So I kept looking. Chess viewer deluxe is one they use at chessgames.com . I think it looks nice for the most part and I like that the reader can mess with it and move the pieces and things to create variations.
This is mostly just an experiment but I have mentioned the Caro-Kann and the line I play against it in a vague way so I thought I would use this to post the line as far as I really know it.