[Skunkworks] Exchange Database Recovery

I need to recover data from an Exchnage Database (.edb) which has become too large to successfuly restore from back. So my idea is to recover the mailboxes separately and have them mounted on the user's computers as archives. The database is exteremely huge (200 GB), and yah, I know, I should have been wiser but now I need a solution. Anyone with some tools that can just extract this data. In happier days I would have just let the whole thing go but now the Chief of Staff is breathing down my neck.