The time has come for me to let my (large) collection of back copies go*.The local paper recycling centre is one possible (final) destination; are there alternatives which would involve a less complete destruction of the information content (not to mention the potential pleasure, irretrievably foregone)?Here, then, a modest attempt to tap the collective wisdom of BAUTians.* I have many, many years' of Sky&Telescope, The Planetary Report, ...