My mobile blog gets brief mention in The Guardian. The way I went about making the thing was a bit of a hack, though; it needs an AIM account, an AIM-capable cellphone, Blogger, and Bloggerbot — all simultaneously working, which is not always the case — to be of use, and even then only up to 150 characters. Still, I’m having fun.
(I really don’t like the apellation “moblog.” The term sounds too much like “Smart Mob”, so I think that “mobile blog” will suffice for me, despite the extra syllable.)