QUOTE(littler chicken @ July 19 2008, 09:03 PM)

Yes, your collections, metadata, edits, keywording, everything goes along with the catalog export. It rocks.
The catalog export comes in handy, too, if you have a project you're working on on one computer and want to transfer it to the other computer (and even back again). You can move your files over to the second computer, work with them there, then export the new/updated catalog, and take it back to the first computer (without even recopying the image files--it will just update the settings). I do this sometimes to work with pictures on my laptop and then move them to the desktop, or to take a selection on the road to work on that way.
You can export a catalog of all your pictures, of just one collection, or just one folder, or a selection within a folder.
Now that I think of it like that, you may have to click on All Photographs, hit crtl+a (or whatever it is on a mac, sorry not a mac girl) to select them all, and then export as a catalog. I don't remember if LR will automatically understand how many images you mean if you don't have an active selection.
This is perfect. Ill let you know how it goes.