felix@valhalla:~$ apt-cache search skype
libopus-dev - Opus codec library development files
libopus0 - Opus codec runtime library
empathy-skype - Skype plugin for libpurple messengers (Empathy-specific files)
pidgin-skype - Skype plugin for libpurple messengers (Pidgin-specific files)
pidgin-skype-common - Skype plugin for libpurple messengers (common files)
pidgin-skype-dbg - Skype plugin for libpurple messengers (debug symbols)
libopus-ocaml - OCaml interface to the opus library -- runtime files
libopus-ocaml-dev - OCaml interface to the opus library -- developpement files
libsipwitch-dev - secure peer-to-peer SIP VoIP server - development files
sipwitch - secure peer-to-peer VoIP server for the SIP protocol
sipwitch-cgi - secure peer-to-peer SIP VoIP server - CGI XML-RPC interface
libsipwitch1 - secure peer-to-peer SIP VoIP server - shared libraries
libsipwitch1-dbg - secure peer-to-peer SIP VoIP server - debug symbols
skype - client for Skype VOIP and instant messaging service
skype-bin - client for Skype VOIP and instant messaging service - binary files