<story><title>History of the browser user-agent string</title><url>http://webaim.org/blog/user-agent-string-history/</url><text></text></story><parent_chain></parent_chain><comment><author>pornel</author><text>And now we have Chromium-based Opera which can&amp;#x27;t call itself Opera and has to use &amp;quot;OPR&amp;#x2F;16&amp;quot; instead, and pretends to be Chrome, which pretends to be Safari, which pretends to be KHTML, which pretends to be Gecko, which pretends to be Netscape.&lt;p&gt;On a related note W3C+Mozilla are trying to document use-cases for UA sniffing:
&lt;a href=&quot;https://etherpad.mozilla.org/uadetection-usecases&quot; rel=&quot;nofollow&quot;&gt;https:&amp;#x2F;&amp;#x2F;etherpad.mozilla.org&amp;#x2F;uadetection-usecases&lt;/a&gt;</text></comment>
<story><title>History of the browser user-agent string</title><url>http://webaim.org/blog/user-agent-string-history/</url><text></text></story><parent_chain></parent_chain><comment><author>patrickmay</author><text>My user agent is &amp;quot;Drakma&amp;#x2F;1.3.0 (SBCL 1.1.5; Darwin; 12.2.0; &lt;a href=&quot;http://weitz.de/drakma/)&amp;quot;&quot; rel=&quot;nofollow&quot;&gt;http:&amp;#x2F;&amp;#x2F;weitz.de&amp;#x2F;drakma&amp;#x2F;)&amp;quot;&lt;/a&gt;.  I like to keep webmasters on their toes.</text></comment>