[marknorton]

I'm only there for a day but I'll take a Sony P&S and a laptop so maybe I can post some pictures here on the day if I can find a wi-fi hot spot.

But - get this - the return air fare to Koeln from London is £4.69 + tax (call it €6.50 or $8) and the entrance to Photokina is only €19. That might just about buy you a lens cap...