Yahoo is weighing its options with its blog-based social network tool MyBlogLog and has not ruled out closing down the site--and its API (our MyBlogLog API profile). When the MyBlogLog API launched, it looked to have a promising future, though this was before Facebook and Google released similar features.
While Google leads the way in web search and Yahoo leads the way in answers, many upstart services are attempting to help you make decisions by giving you smarter answers to your questions. Microsoft has billed its new search offering Bing as both a "decision engine" and an "answer engine." Now there's Hunch, a new start-up founded by Flickr's Caterina Fake, which also aims to be a decision engine, but using a very different model. By first asking the user questions ranging from food preferences to pet peeves, Hunch tries to provide answers to questions that best match the user's interests based on crowdsourced data collected from other users.