please comment on my recent discovering of the following output because i feel that the government is spying on me:

Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 localhost.localdoma:ipp *:* LISTEN
tcp6 0 0 xcalibar-20110822:ipp [::]:* LISTEN
udp 0 0 *:bootpc *:*
udp 0 0 *:57937 *:*
udp 0 0 *:mdns *:*
udp6 0 0 [::]:mdns [::]:*
udp6 0 0 [::]:58160 [::]:*
Active UNIX domain sockets (only servers)
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ACC ] STREAM LISTENING 10349 @/tmp/.ICE-unix/1495
unix 2 [ ACC ] STREAM LISTENING 7683 /tmp/.X11-unix/X0
unix 2 [ ACC ] STREAM LISTENING 10310 /tmp/ssh-DYBihk1495/agent.1495
unix 2 [ ACC ] STREAM LISTENING 10350 /tmp/.ICE-unix/1495
unix 2 [ ACC ] STREAM LISTENING 10391 /tmp/orbit-xcalibar/linc-5ff-0-15cfc13abd8d8
unix 2 [ ACC ] STREAM LISTENING 10625 /tmp/orbit-xcalibar/linc-5d7-0-409f7f46cc964
unix 2 [ ACC ] STREAM LISTENING 10691 /tmp/keyring-wCC9JT/ssh
unix 2 [ ACC ] STREAM LISTENING 13304 /tmp/orbit-xcalibar/linc-69f-0-73decefa7def8
unix 2 [ ACC ] STREAM LISTENING 10065 /tmp/keyring-wCC9JT/control
unix 2 [ ACC ] STREAM LISTENING 10826 /tmp/keyring-wCC9JT/pkcs11
unix 2 [ ACC ] STREAM LISTENING 10854 /tmp/orbit-xcalibar/linc-608-0-1defa9dc6f82e
unix 2 [ ACC ] STREAM LISTENING 10868 /tmp/orbit-xcalibar/linc-606-0-1d03cd3577de4
unix 2 [ ACC ] STREAM LISTENING 10895 /tmp/orbit-xcalibar/linc-60c-0-2900bcd6d3d6f
unix 2 [ ACC ] STREAM LISTENING 11773 /tmp/orbit-xcalibar/linc-640-0-2540c6bc2797
unix 2 [ ACC ] STREAM LISTENING 11428 /tmp/orbit-xcalibar/linc-61e-0-71d4b73257a78
unix 2 [ ACC ] STREAM LISTENING 11467 /tmp/.esd-1000/socket
unix 2 [ ACC ] STREAM LISTENING 11471 /home/xcalibar/.pulse/00f63b2199c4c03381f5090300000007-runtime/native
unix 2 [ ACC ] STREAM LISTENING 11543 /tmp/orbit-xcalibar/linc-628-0-13b3b33fd53cb
unix 2 [ ACC ] STREAM LISTENING 11550 /tmp/orbit-xcalibar/linc-623-0-14d8cfd2d5b09
unix 2 [ ACC ] STREAM LISTENING 11554 /tmp/orbit-xcalibar/linc-61f-0-15a4fb9d618f
unix 2 [ ACC ] STREAM LISTENING 11570 /tmp/orbit-xcalibar/linc-636-0-36fef221f08f2
unix 2 [ ACC ] STREAM LISTENING 11621 /tmp/orbit-xcalibar/linc-624-0-16e77123876e9
unix 2 [ ACC ] STREAM LISTENING 11884 /tmp/orbit-xcalibar/linc-653-0-65c219bcd76c5
unix 2 [ ACC ] STREAM LISTENING 12052 /tmp/orbit-xcalibar/linc-661-0-578d9a91848e6
unix 2 [ ACC ] STREAM LISTENING 11939 /tmp/orbit-xcalibar/linc-64c-0-6eadc9b133403
unix 2 [ ACC ] STREAM LISTENING 12080 /tmp/orbit-xcalibar/linc-662-0-72731e3c91e4e
unix 2 [ ACC ] STREAM LISTENING 12311 /tmp/orbit-xcalibar/linc-66f-0-345c44bb9f276
unix 2 [ ACC ] STREAM LISTENING 12337 /tmp/orbit-xcalibar/linc-66e-0-75895e65b91dd
unix 2 [ ACC ] STREAM LISTENING 12348 /tmp/orbit-xcalibar/linc-670-0-1df82c1ebe7a1
unix 2 [ ACC ] STREAM LISTENING 12461 /tmp/orbit-xcalibar/linc-67e-0-43988048713a9
unix 2 [ ACC ] STREAM LISTENING 8523 @/tmp/gdm-greeter-VsfZfXoB
unix 2 [ ACC ] STREAM LISTENING 12491 /tmp/orbit-xcalibar/linc-681-0-437f9994dcac6
unix 2 [ ACC ] STREAM LISTENING 12893 /tmp/orbit-xcalibar/linc-693-0-4aabdd0e5e3b0
unix 2 [ ACC ] STREAM LISTENING 5993 @/com/ubuntu/upstart
unix 2 [ ACC ] STREAM LISTENING 18253 /home/xcalibar/.pulse/00f63b2199c4c03381f5090300000007-runtime/cli
unix 2 [ ACC ] STREAM LISTENING 20571 /tmp/orbit-xcalibar/linc-97a-0-a135ec6e1d99
unix 2 [ ACC ] STREAM LISTENING 9284 /var/run/cups/cups.sock
unix 2 [ ACC ] STREAM LISTENING 26742 /tmp/orbit-xcalibar/linc-c42-0-4d52ff7d9b065
unix 2 [ ACC ] STREAM LISTENING 33566 /tmp/orbit-xcalibar/linc-c7a-0-460fb9c7e52a2
unix 2 [ ACC ] STREAM LISTENING 7682 @/tmp/.X11-unix/X0
unix 2 [ ACC ] STREAM LISTENING 10323 @/tmp/dbus-a9EUmJgNOH
unix 2 [ ACC ] STREAM LISTENING 8679 @/tmp/gdm-session-JQNNCzbb
unix 2 [ ACC ] STREAM LISTENING 6842 /var/run/dbus/system_bus_socket
unix 2 [ ACC ] STREAM LISTENING 7640 /var/run/acpid.socket
unix 2 [ ACC ] STREAM LISTENING 7153 /var/run/avahi-daemon/socket

... just because you're paranoid doesn't mean they're not after you.

From you output I wouldn't be too concerned, try 'netstat -tunlp' as root to show the actual process that is listening on the port. You don't need to worry about the unix sockets as they're local

What line is that do you think is the reason for your worry?