LoadBalancer With FreeBSD

[Vahric MUHTARYAN]

Hi Everybody , 
 
            Do you know any load balancer program for FreeBSD like linux LVS
. I checked ports and find out morebalance-0.3 and loadd-0.8 ?! Anybody use
those programs?!
I want make a load balance on my frontend servers ?! 
Could you give me advise about using hardware-load-balancer or
software-load-balancer ?! 
And I wonder How many connection can handle FreeBSD box ?! Because hardware
load-balancer can up to 2.000.000 connection per box. I think that with PIII
and 512 machine I can handle ?! 
 
Thanks 
 
Vahric MUHTARYAN