I would have to agree that I have been running into problems with other ultrapeers besides limewire. Ever since the new releas of morp, gn... I have been swamped with them as ultrapeers. Even if the number of hosts are n' correct with poeple using things other than limwire, my results frokm searching drop considerablly., When my limwire ultrahosts drop off and I only have others I can't find a thing of the network but when I ditch them by manually removing them I miracluously are able to find things with limewire hosts.

Maybe a way to limit what program people connnecting to you use as a basis for filtering...