There is no way to know which folder a search result came from and no way to get to that folder. Makes the search a lot less useful.
All you have to do is to click on the file found using button 2 and in the diagnostics window you should get the full path to the file (plus mimetype information in 4.1). Then just use the "goto" toolbar button and cutnpaste the path. If the found file happens to be a directory, just double click on it and the root folder will "go to" that directory. Or you can just navigate it right there in the find results. Printing out the full path of all found files also occurs to the diagnostic window so that you can cut and paste at will too.