I don't really have anything right now. If I ever get a hold of one of those Bamboo pen things, I'll probably post my practice pages. Also, if I find my scenery sketches from over 4 years ago (which I did to practice shading and curved lines), I'll see if I can scan and upload them.
UPDATE: It seems that my Bamboo tablet has some lag issues, so I can't really ever draw with it. In other news, I've picked up writing! I've uploaded 2 things I wrote already, and I'll probably post more in the future if this keeps up.