Twitter has become one of the most useful social applications for bloggers. Many bloggers choose to feature their latest updates in a widget visible in their blogs."
I see this as an opportunity to 'microblog' short thoughts and have them posted to a blog or e-portfolio. Later, they might be developed into full posts when the author has time to reflect. Twitter is great for sharing short bursts of ideas (140 characters or less). I think it helps make expression of ideas more concise with that limitation.
"We are Status". Update and view your "status" on multiple newtorks in one place including Facbook, MySpace, Twitter, Plurk, Jaiku, Pownce, Bebo and more.