No wonder we mere human and simians have such trouble tracking chip counts... http://news.yahoo.com/s/livescience/20080428/sc_livescience/mindslimitfound4thingsatonce
Interesting indeed. Two useful points from the article: That's my method at the table. What else did you think all that mumbling was? No doubt tournaments are great for this. The article also linked to this item: http://www.livescience.com/health/051213_memory_exercise.html
