Collection of useful, relevant or inane places on the the Internets for 17th Jan:

• Load Balancing Digest » Blog Archive » Headers Versus Content: The Highest-End Feature in Load Balancing – Excellent post on load balancing using HTTP Headers and Content, more importantly on the difference. Cheap load balancer only balance HTTP Headers or a limited function set. Expensive load balancers give the kitchen sink (deluxe model), with a range of plugs. And Taps. F5 LTM comes with Gold Taps as standard.