Classilla Classilla is a web browser developed by Cameron Kaiser. This browser renders web pages using the Gecko engine. Classilla supported platforms:MacPPCClassilla supported devices:MacintoshClassilla architectures:32-bitLatest user agents:Mozilla/5.0 (Macintosh; U; PPC; en-US; mimic; rv:9.3.0) Clecko/20120101 Classilla/CFMMozilla/5.0 (Macintosh; U; PPC; en-US; mimic; rv:9.3.0) Gecko/20120117 Firefox/3.6.25 Classilla/CFM