Run, cycle, music, art, keep moving...
Running...
http://www.runnersworld.com/
A good place to get advice.
http://www.billrodgers.com/
If you have the opportunity to get to Boston and are a runner, there is no better place to buy sneakers. Their staff is the best.
http://www.roadrunnersports.com
A great place to buy sneakers/running shoes on line.
A great website on cycling for all.

Music....
Music...
If you are downloading, I would buy from Amazon, 10% cheaper than iTunes, DRM Free, and will load into iTunes.
http://www.amazon.com/MP3-Music-Download/b/ref=topnav_storetab_dmusic?ie=UTF8&node=163856011
Live Music
www.interlochen.com
You can also Interlochen Public Radio at http://www.interlochen.org/ipr/listen_online
Cleveland http://www.clevelandorch.com
Boston: http://www.bso.org/
San Francisco: http://www.sfsymphony.org/
New York: http://nyphil.org