1. A method of extracting individual posts from a weblog, comprising the steps of: (a) accessing the home page of the weblog; (b) identifying at least one feed associated with the weblog; (c) determining whether the feed contains sufficient content for performing feed-guided segmentation; (d) if the feed contains sufficient content for feed-guided segmentation, determining whether the feed contains full content or partial content of the weblog; (e) if the feed contains full content of the weblog, mapping the data found in the feed into a representation for weblog posts; and (f) if the feed contains partial content of the weblog, screen scraping the weblog into a representation for weblog posts using the feed data.