This deal has ended.
Today only, Amazon has Jim Gaffigan's King Baby MP3 comedy album download on sale for just $5. This aired on Comedy Central just a few weeks ago and was, at least in my opinion, quite funny and relatively family friendly. It's received 5 out of 5 stars from its first eight reviewers. Amazon does not charge sales tax (except KS, KY, ND, NY, WA).