For more information, please visit the following pages:

• Opera
• Opera Software ASA
• Presto

Latest user agents:

• Opera/7.50 (Windows XP; U)(Linux LLC 1.2)
• Opera/7.50 (Windows NT 5.0; U) [cs]
• Opera/7.50 (Windows ME; U) [en](Linux LLC 1.2)
• Mozilla/4.0 (compatible; MSIE 6.0; ; Linux x86_64) Opera 7.50 [en]
• Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) Opera 7.50 [en]
• Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0) Opera 7.50 [ru]
• Opera 7.50
• Opera/7.50 (Windows XP; U) [ip:213.32.4.245]
• Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0) Opera 7.50 [en]
• Mozilla/5.0 (Windows NT 5.1; U) Opera 7.50 [en]
• Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1) Opera 7.50 [Lynx]
• Opera/7.50 (Windows ME; U)
• Opera/7.50 (Windows ME; U) [en]
• Opera/7.50 (Windows NT 5.1; U) [en]
• Mozilla/4.0 (compatible; MSIE 6.0; ; Linux i686) Opera 7.50 [en]
• Opera/7.50 (Windows XP; U)