to be honest, i'm not actually sure how the 'sent' statistics work in regards to LimeWire messages. i'm not sure that it's actually 'sent to' -- i think it may be more of a 'forwarded from', but also including messages that originate at this host.

but, being a leaf node myself, i'm curious how i could be sending messages that aren't 'LimeWire' messages, since i'm shielded by ultrapeers.

adam would be the person that knows best (since he wrote it), but i think he's away for a short while.

in regards to the particular numbers i was referring to earlier, i meant to say:
advanced -> gnutella -> sent -> number -> tcp

i've never really bothered looking at the limewire messages, mainly because i like seeing all the info in one table.