I think the Tea Party is seriously misguided, but because I think the people who call the movement racist are equally misguided, here are some videos about blacks and racism in the Tea Party.
From last week, YouTube - Tea Party Racism??:
From September, 2009, YouTube - cnn - tea party racist? not according to lloyed marcus:
YouTube - Video Proves Tea Party Activist Did Not Spit On Dem:
YouTube - Tea Party Protestors are racist? OHRLY?:
ETA: As noted at Tea Partiers Are Fairly Mainstream in Their Demographics, their non-Hispanic white percentage is almost identical to the nation's, and their non-Hispanic black percentage is 6%, which seems awfully high if they're really racist.