West Hollywood-based Citysearch said this morning that it has launched a new, online blog site called 3BuckBites, focused on "cheap eats" costing less than $3.99. The firm said that the site will feature content from its own editors, bloggers, and users. The new blog site is part of an expansion of the firm into stand-alone, vertical sites, all of which push users to Citysearch information and search pages. 3BuckBites mostly features short review snippets from Citysearch editors pointing to "more info" on CitySearch's information sites.