We may have had this before but who cares. Mine is in the 'study' which JulesToo says sounds posh but, sadly, it's far removed from being a book lined retreat with an enormous roll top walnut desk, leather wing chairs and those green glass reading lamps (I wish). It's the spare bedroom as well (so I'm upstairs when I'm on MN, abandoning my neglected kids who are downstairs), and has 2 PCs and the X-Box, plus a big box of tools, books that won't go anywhere else, hundreds of cassettes we will never listen to again and various bits of Lego dotted around. And a singing hamster, don't ask.
Howsabout you?