I've got a lot of writing done I promise but I'm just slow to post them.

At the beginning of the year, I made a New Year's resolution to try and improve my writing. So starting on January 1, 2009, I have written something new every single day. However, they are not just separate pieces. They are all told by the same character. I basically let this one character tell a different part of her story every day. And it's gotten kind of long. (Yeah, I realize this constitutes a "You have no life.")So far, the one thing I'm halfway sure of is the title of the entire piece: Someone to Lean On. Recognize the botched "Lean on Me" lyric?

I'll probably be posting them up later on when they're past the rough draft stage.

I have no idea if this routine has improved my writing at all but I've received advice some reliable people who say that writing a little bit everyday is helpful to one's art. So, my question is: Do you guys think that's true? And do you have another routine or technique you use to improve on your art whether it be writing or something else?