I believe it's only Windows Media Player and possibly Windows Media Centre which allow you to post "what I'm listening to" to Windows Live Messenger (formerly MSN Messenger)
You might have had a problem where MSN messenger will not show what you are listening to. This is now irrelevant as MSN messenger no longer exists.
You can't :(
Microsoft has yet to release a new version of Messenger for Macs that includes features that are available in the Windows version. There are alternatives such as Adium and aMSN that can use plugins to show listening status. (See links below)
They get all moody, spotty and start listening to rock music.
You have to download a AIM Plugin called 'AIM Music Link'.
Sites such as TV.com has information about the music that's played on the episodes.
Not that I know of, there are some sites that show the sheet music while a recording of it is playing in the background.
Lawrence Welk was a musician and bandleader known for his television variety show "The Lawrence Welk Show." Although he covered a wide range of music genres on his show, Welk was particularly known for his performances of popular, easy-listening music, big band standards, and polka music.
studies show some music can relax ones mind preventing them from getting distracted and possibly help with school work.
No
The Nadej Show - 2012 Jah Messenger was released on: USA: 4 July 2012
No he is not part of the official cast but he made a guest appearance as a DJ whose music makes those listening fall asleep.