This morning Matt Mullenweg announced on his blog that WordPress.com has enabled posting and reading blogs via the Twitter API. Now any Twitter app that supports a custom API URL (Tweetie is one such) can be used to either post updates to a WordPress.com blog, or to read updates from blogs to which one has subscribed. Dave Winer calls the move by Automattic, WordPress.com’s parent company, “deeply insidious,” and notes that 10 years ago he did a similar (more…)