Net_UserAgent_Mobile parses HTTP_USER_AGENT strings of (mainly Japanese) mobile HTTP user agents. It'll be useful in page dispatching by user agents. This package was ported from Perl's HTTP::MobileAgent. See http://search.cpan.org/search?mode=module&query=HTTP-MobileAgent The author of the HTTP::MobileAgent module is Tatsuhiko Miyagawa WWW: https://pear.php.net/package/Net_UserAgent_Mobile