http://audio.clockbeat.com/sfZed.html is that <---- what you're looking for?
just found it myself; hadn't heard about it before today - looks like a cool thing. I haven't really used sfz, because i love samplerchan for SF2 ; just has amazing beautiful sound and such great features, but it is old, unsupported, and buggy, and so i think I will look into this sfz thing.
If you use soundfonts at all, have you tried the Viena editor that is from the Synthfont developer? (not the creative one) it was mentioned earlier in the thread, but I find it to be a really solid and easy to use editor.
cheerrzz, dood.

