Argh. It's grim right now. Yorkshire seems to be covered in a thick layer of cloud, blocking out the sun. The days are short, so we're all going home in darkness. I don't really suffer from SAD, but even I'm feeling low. I can almost feel the gloomy days sucking the life out of me. Being woken in darkness by a plastic thing bleeping at me is not how humans should be woken up.

What I will suggest is one thing that does help me (slightly). If you can, get out of the office at lunch times and go for a brisk walk. Stare at the sky a lot and try to absorb as many candela as you can.