one PS2, one PS3.
If I was in the market for another Blu-ray player (which may come around in a year or so) I'd be sorely tempted to get a 2nd PS3 rather than a stand alone Blu-ray player.
“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.” - Bertrand Russell
"When the power of love overcomes the love of power, the world will know peace."
Jimi Hendrix