http://www.reelradio.com/holiday/holiday07.html
For 2007, REELRADIO invites everyone to enjoy our streaming Christmas Special. It streams non-stop on December 23, 24, 25 and for about eight hours of December 26, U.S. Pacific Time. In the Spirit of the Season, this stream requires no subscription. You can access the stream with Real Player, at the bottom of this page.
Merry Christmas!
This is top drawer material. Back when WLS Chicago was still Music Radio, Production Manager Jim Hampton created this 12 hour special to give the DJs a day off over Christmas, airing this twice from 3 pm Christmas Eve to 3 pm Christmas Day. It is narrated by the legendary late China Smith.
There is also Casey Kasem's 1971 American Top 40 feature "Top 40 Biggest Christmas Hits Of All Time".