Product review (5 stars): stopped the intermittent leaking
nice to know i can pay $30-$40 to repair this 8 yr old dishwasher instead of spending an arm and leg for new one.  Appliance tech who looked at the dish washer a while ago said they don't make them like this one anymore. not very encouraging.  :-\

replacing the gasket is VERY simple and easy.  took all but 5 minutes, however there are some extra things you can do to ensure it works properly.  i saw somewhere to soak it in water for a bit and to keep the dishwasher door closed so the gasket retains it seal.  i don't know how valid those two items are, but after a month or so, still no leaks.