Book

http://www.cl.cam.ac.uk/~rja14/book.html Security Engineering , by Ross Andreson. ‘It’s beautiful. This is the best book on the topic there is’ Bruce Schneier

http://www.cl.cam.ac.uk/~rja14/book.html Security Engineering , by Ross Andreson. ‘It’s beautiful. This is the best book on the topic there is’ Bruce Schneier

http://my.safaribooksonline.com/book/programming/javascript/9780321684097 also see http://www.amazon.com/Test-Driven-JavaScript-Development-Developers-Library/dp/0321683919/ref=sr_1_1?ie=UTF8&qid;=1301526589&sr;=8-1 / good reviews/

http://ofps.oreilly.com/titles/9780596517342/ online asterisk book, covering a lot of advanced topics

http://www.belousenko.com/books/nikulin/nikulin_vojna.htm

http://www.diybookscanner.org/ how to make book scanner from 2 el-chippo photo-cameras