You've caught me out BD. I'll never be able to raise my head in public again. :o The anorak has now been burnt and the notebook consigned to the dustbin. (I was actually searching for some engineering information and stumbled across the site - anyway that's my excuse.)
PPRUNERS
What other professions/hobbies could do with an injection of Pprune?
Here's a starter...
Professional Potholers Retrieval Network perhaps?
