For those persons dedicated to the world of social networking, the Flock browser will prove to be most efficacious. The browser makes interfacing with social networking sites quite easy, and visitors can use the collapsible sidebar to access frequently visited sites. Additionally, the browser features hot links to some of the most commonly used blogging sites. This version is compatible with Windows 2000, XP, and Vista. An archived version of this software is available for download from CNet.