In V7 processes could be retrieved by the designer. This was so so useful in the event that your source file was corrupted you always had access to what had been deployed to the engine.
I've now suffered my first data loss within a solution and I can see no way of retrieving the running version from the database so I'm forced to rebuild 
I can't say how many times we used to use the retrieve procedure as it was so many, so this is a sad ommission and I'm really hoping it will be available once again in SR3 or 9.1
Thanks,
Paul.