Kristen Bell, Rob Lowe, Josh Radnor and several stars of The O.C. and The Office are among those offering personal phone calls to the highest bidders in a holiday auction supporting the Young Storytellers Foundation. Go to for details.... Rene Syler, one fourth of The Early Show's anchor team, will exit the CBS morning-news show before Christmas, to pursue other media opportunities. Syler is publishing a book in 2007.... Grey's Anatomy, House, Lost, The Sopranos and 24 are the drama nominees at this year's Producers Guild of America Awards. Arrested Development, Curb Your Enthusiasm, My Name Is Earl, The Office and Weeds nabbed comedy bids.... TBS will unspool a 24-hour marathon of A Christmas Story starting Dec. 24 at 8 pm/ET. (Shhhh, I find that film overrated.)