More Amazon Hacks

I'm glad I can finally talk about Amazon Hacks. I've received several great hacks via email already. (Thanks everyone who sent something in. I'm still checking all of them out. Keep them coming!) And it's great to hear general excitement about the book. This email made me laugh out loud:
...That machete makes your Amazon Hacks cover the most TERRIFYING COMPUTER BOOK COVER I'VE EVER SEEN...
Maybe O'Reilly is trying to scare people into buying it. ;) Though I do think it's one of the best tools you can literally "hack" with; out of all the hacks covers so far. How else would you get through the Amazon jungle?