[Click] click load balancer ?

[Maxwell Krohn]

Hi Eddie, I'm wondering if anyone's ever written a web load balancer for
click?  I guess these things are just NATs that forward to one of N servers
based on the hash of the source IP and port. Also, is there click
support for any gigabit ethernet cards?  Click seems like an awesome
alternative to buying one of these crappy $10k boxes that are most
likely slower. Many thanks, Max