This was posted at http://www-cs-faculty.stanford.edu/~uno/taocp.html
Rewards
The first finder of any error in my books receives 0x$1.00 ($2.56), deposited to their account at the Bank of San Serriffe; significant suggestions are also worth 0x$0.20 ($0.32) each. If you are really a careful reader, you may be able to recoup more than the cost of the books this way.