PHP: The Good Parts is a book can take you into the palace of PHP, in which you will see all the essence features of PHP, including the type system, object-oriented mechanism, database interaction, safety assurance, built-in function library, etc.

Handbook of Applied Cryptography is one of the best, most classical cryptography books, its three authors are all the internationally well-known cryptographers and active cryptography researchers. This book contains 15 chapters (780 pages), covers all the major achievements in the development of cryptography in recent 20 years.

In AppNee's opinion, there is no so-called the best programming (or even human) language, only the most suitable for you, your favorite or the one you can do best. Remember: any language is interlinked, the most important thing is to learn and master one of them, and then slowly find the best one for you. For readers have no programming experience, we recommend you to start with the Head First series, in particular, for software developing beginners, you'd better choose Head First Programming first.

Introduction to Cracking with OllyDbg from Scratch (Spanish: INTRODUCCION AL CRACKING CON OLLYDBG DESDE CERO) was written by Ricardo Narvaja (belongs to the mailing list CrackSLatinoS) from Spanish, who has written more than 2100+ tutorials about SoftICE (old course on Windows 98) and OllyDbg (new course on Windows XP). Believe us, it is the only most perfect, amazing tutorial about OllyDbg you can find on the whole Internet.

Dorling Kindersley Handbook of Birds of the World was written by Colin Harrison (deceased doctor who has studied birds more than 50 years), Alan Greensmith (a bird watcher, traveler + bird book collector) and published by Dorling Kindersley (DK Publishing).