Those of you with X-M Satelite Radio will be familiar with Bob's show. TTRH is archived by season and show number at the above link. For the two part Christmas 2007 show, scroll down to:
TTRH01-34-1-ChristmasAndNewYearsPart1 rapidshare archive 80006 KB
TTRH01-34-2-ChristmasAndNewYearsPart2 rapidshare archive 72016 KB
I right clicked on "archive" to download direct. Rapidshare takes you to their webpage but may download faster, especially if you have an account.
All the other great shows of the first season plus shows to date of the second season are there as well.
There is even a show for Binger - TTRH01-05 and one for Crown - TTRH01-28. I don't think either of them venture much from the Countdown thread, but imagine their delight if or when they discover their special theme!