My HP Pavilion Desktop already has 512 MB Ram (max according to
specs)

http://h10025.www1.hp.com/ewfrf/wc/d...name=bph06796#

What can i do to make this old beast go faster? Other than put it on
the Acela, i don't know what to do. What would happen if i put 2 x
512 MB memory sticks in place of the others? can i "piggyback" them?
Can someone please advise?

Rich