I don't know how long this one's going to last, but Amazon.com is selling a 40-hour TiVo unit for $169.99, which means it only costs $19.99 after TiVo's $150 mail-in rebate. These boxes are almost being given away now, so grab one while they last. Remember, there's a one-year commitment for the $12.95 monthly service fee.Via Cnet.
