MultiLoad is a load balancer that redirects HTTP
requests to pre-defined servers/locations. It
gives the provider a way to balance the traffic
and hides the real download location. It allows
you to manage different version of each download.
It is also a load balancing server extension. You
can distribute files on some servers so that a
downloaded file can be loaded form different
servers. These servers can have different
priorities to control the active traffic.