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Simple installation of Sopcast in Ubuntu

Official web site: http://www.sopcast.com/ Other P2PTV: https://en.wikipedia.org/wiki/P2PTV For manual install use official guide: http://www.sopcast.com/download/linux.html Easy installation - using PPA( sopcast-player-ppa ): Add ppa to repository: sudo add-apt-repository ppa:lyc256/sopcast-player-ppa Update repository: sudo apt-get update Install sopcast with ui: sudo apt-get install sp-auth sopcast-player Done, use SopCast player for watching

Notification in Ubuntu is easy

Inside terminal you can use notify-send: notify-send "Message header" "Message body" In python you can execute native command like that: import os os.system('notify-send "Message header" "Message body"') More info from terminal: man notify-send notify-send --help

Ubuntu One doesn't synchronize my files

I have Ubuntu 10.04 LTS, wicd instead of NetworkManager. Ubuntu One has status "Synchrnization in progress..." and that's it no files are synced. in ~/.cache/ubuntuone/log there is files like syncdaemon-exceptions.log.* open last one and get errors mine has two lines: 2012-05-16 19:17:34,311 - dbus.proxies - ERROR - Introspect error on org.freedesktop.NetworkManager:/org/freedesktop/NetworkManager: dbus.exceptions.DBusException: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.NetworkManager was not provided by any .service files 2012-05-16 19:17:34,347 - ubuntuone.SyncDaemon.DBus - ERROR - Error while getting the NetworkManager state org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.NetworkManager was not provided by any .service files Found simple solution for this problem:  Open System Monitor: "System" -> "Administration" -> "System Monitor": Kill\End next processes : ubuntuone-logi...