I'm using LWP::RobotUA, but I apparently can't pass 'keep_alive => 1' to the constructor like I can with LWP::UserAgent or WWW::Mechanize. Does anyone have a suggestion for how to enable keep-alives with RobotUA? Thanks, ~M P.S. The new O'Reilly book "Spidering Hacks" is incredible. Definitely check it out.