Where can I find a list of all 600 SACD titles?

i've found pretty much the same 250 or so at amazon and ecoustics and towerrecords- anyone know of a COMPLETE listing-also, a listing of upcoming SACD's would be very nice-thanks
Music direct i am sure has most of them, you can check it out at amusicdirect.com
Music direct has 550 for sale on their site.
While prices are higher than elsewhere for everything but JSACDs, HMV Japan has the largest selection for sale (700+ at last count) which is also a decent reference list of what's out there. The list can be found

BTW... HMV Japan has a "point system" (buy something, get points, use points to buy next thing) which should give you ~5% off overall. You'll probably find something about that on the website but you may have to create a "member name" first.