I like this one a lot too That's nice, two fairly new client already made it to the top of the list.

If you are a Gnutella developer, this one is GREAT for debugging other clients too, since the network monitor has some helpful data available.

Just one thing I'd like to comment on right away: The installer is an MSI file. While it works fine on recent Windows environments, those with older Windows environments may require an additional, fairly large download. Would be nice if it was packaged in two ways, as a self-installer and the MSI version.

Great job!!!