Howie Mandel will be on The Tonight Show Tuesday
Mo Mandel (a funny guy that won open mic fight on Comedy Central) will be on Conan Wednesday
D.L. Hughley will be on Lopez Tonight, tonight
Norm Macdonald will be on David Lettermen Wednesday
Chris Rock will also be on David Lettermen on Thrusday
Tommy Johnagin (he has been Comedy Central a few times and is pretty damn funny) will be on Lettermen Friday http://www.myspace.com/tommyjcomedy
As always tune into the Opie and Anthony show on xm 202/sirius 197 as they have comedians all week long
and Comedy Central!