Agreed, as acme makes much better sense when you're equipped with a 3-button mouse. For anyone interested: You may want to purchase an HP DY651A. It's an affor

Agreed, as acme makes much better sense when you're equipped with a 3-button mouse. For anyone interested: You may want to purchase an HP DY651A. It's an affordable 3-button optical USB mouse (and, yes, it's a real 3-button one). http://h30094.www3.hp.com/product.asp?sku=2545791 http://h30094.www3.hp.com/product.asp?sku=2545791