First, this is not a m0n0 problem, but I am wondering if anyone has seen it, 
and how best to deal with in within m0n0. This was on a simi-public system 
running 1.2stable on a P2 450 with 128 meg of ram.

A symptom of sluggish performance of the gui while troubleshooting an 
unrelated user issue.

When looking at the DHCP leases, I found one client entry up to 4 times a 
minute.  This meant whenever I loaded the DHCP leases table, or the ARP 
table, I would spike CPU for a minute or so.  Since this was on a 3 Mb 
connection, no one noticed, but I was concerned.  What could cause this, and 
how would 2 client boxes with this problem effect the machine?  Any 
thoughts?

                        Lee