here you go

Failed to fetch http://idefix.go-nix.ca/nix/pidgin-dist/Packages.gz 404 Not Fou nd
Reading package lists... Done
W: GPG error: http://maemo-hackers.org bora Release: The following signatures co uldn't be verified because the public key is not available: NO_PUBKEY 5FD45CD3EA 68E29D
W: GPG error: http://catalogue.tableteer.nokia.com bora Release: The following s ignatures were invalid: BADSIG CBFC2BECC6903E72 Nokia Internet Tablet Archive Au tomatic Signing Key <integration@maemo.org>
W: Couldn't stat source package list http://idefix.go-nix.ca Packages (/var/lib /apt/lists/idefix.go-nix.ca_nix_pidgin-dist_Packages) - stat (2 No such file or directory)
W: You may want to run apt-get update to correct these problems
E: Some index files failed to download, they have been ignored, or old ones used instead.