A couple walmarts near me have it, in the big 4.2 oz cans for 25 bucks a pop. I bought several a month or so ago. I'm good for basically forever . Fragrancex also has it, but I think its like 50 bucks per bottle.
I'm hoping that 625 ml of Rive Gauche is enough.
Thats how much I love Rive Gauche.