Schneier book 20% off

Tower Books is offering Schneier's _Applied Cryptography_ at 20% off list. I saw it in the Bellevue, WA, store, and the saleperson said the sale was national. Everyone on this list probably has the book, but I thought the info might be useful if you refer anyone to the book. I don't know how long the deal will last. -George gwt@eskimo.com