That post on style markers got me thinking about the introduction of my visual diary. Does anyone else keep a visual diary or diary of some sort?

I keep one with things like pictures, things I collect, quotes, books I have read, films I have seen, poetry, inspirational clothes, colours etc. I also keep a yoga diary now as my yoga teacher said its a good idea to measure changes in your body energy level etc so that is now a part of my diary keeping. Now I don't get paper magazines as much, its harder to put the pictures in. I wonder if anyone keeps a private diary online and if there are any apps that support it.