Here's a cheat sheet I found over on Paper Heart Camera. Isn't it brillant! At the moment I am trying to figure out all the settings on my camera. This is great, it summarises all the settings just on one sheet.
I've also found a tutorial on sunflare over on this blog, so I'm off to read up on it and hopefully produce something half decent for the Sunflare Challenge. All I need now is a bit of sunshine - but it is not looking good!