For more information, please visit the following pages:

• Opera
• Opera Software ASA
• Presto

Latest user agents:

• Opera/10.20 (Windows NT 6.3; U; DA Presto/2.9.183 Version/12.00)
• Opera/10.20 (Windows NT 6.1; U; AF Presto/2.9.165 Version/12.00)
• Opera/10.20 (Windows NT 6.0; U; RM Presto/2.9.160 Version/12.00)
• Opera/10.20 (Windows NT 5.2; U; FI Presto/2.9.164 Version/12.00)
• Opera/10.20 (Windows NT 6.3; U; EO Presto/2.9.166 Version/10.00)
• Opera/10.20 (Windows NT 5.3; U; BG Presto/2.9.178 Version/10.00)
• Opera/10.20 (Windows NT 5.3; U; GD Presto/2.9.176 Version/10.00)
• Opera/10.20 (Windows NT 6.1; U; CU Presto/2.9.176 Version/11.00)
• Opera/10.20 (Windows NT 6.1; U; CE Presto/2.9.187 Version/12.00)
• Opera/10.20 (Windows NT 5.2; U; SR Presto/2.9.182 Version/12.00)
• Opera/10.20 (Windows NT 5.0; U; SC Presto/2.9.190 Version/11.00)
• Opera/10.20 (Windows NT 5.2; U; SC Presto/2.9.177 Version/11.00)
• Opera/10.20 (Windows NT 5.2; U; BG Presto/2.9.182 Version/12.00)
• Opera/10.20 (Windows NT 6.3; U; HI Presto/2.9.170 Version/10.00)
• Opera/10.20 (Windows NT 5.0; U; LN Presto/2.9.160 Version/11.00)
• Opera/10.20 (Windows NT 6.3; U; KU Presto/2.9.164 Version/11.00)
• Opera/10.20 (Windows NT 6.3; U; SC Presto/2.9.169 Version/10.00)
• Opera/10.20 (Windows NT 5.3; U; FI Presto/2.9.176 Version/10.00)
• Opera/10.20 (Windows NT 5.1; U; AR Presto/2.9.176 Version/12.00)
• Opera/10.20 (Windows NT 5.1; U; NN Presto/2.9.178 Version/11.00)
• Opera/10.20 (Windows NT 6.0; U; HT Presto/2.9.180 Version/10.00)
• Opera/9.80 (X11; Linux i686; U; ru) Presto/2.2.15 Version/10.20
• Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; ru) Opera 10.20
• Opera/9.80 (Windows NT 6.1; U; ru) Presto/2.2.15 Version/10.20
• Opera/9.80 (Windows NT 6.1; U; MRA 5.4 (build 02644); ru) Presto/2.2.15 Version/10.20
• Opera/9.80 (Macintosh; Intel Mac OS X 10_6_6; U; eo) Presto/2.2.15 Version/10.20
• Opera/10.20 (Windows NT 6.1; U; sl-SI; .NET CLR1.0.028463.1484])) Presto/2.9.161 Version/11.00