Olmy's Jart writes "According to this article on money.cnn.com, a judge has ruled that graffiti, the one stroke shorthand used on Palm Pilots, infringes a Xerox patent for "unistrokes". Really light on details and no links to betters sites, unfortunately." MSNBC also has the story.
Some people manage by the book, even though they don't know who wrote the
book or even what book.