My lime wire has gone belly up too. I have the latest version and was Ok 'til about three days ago. My firewall refuses to budge. My internet connection is fine/Ive checked my port/added Gnutella and lime wire to my exceptions list/ switched it opn and off till I am blue in the face and tried that connection recommended by Birdy.
And I m still told I have a firewall on or no internet connection?

Any ideas

Thanks