#3740
ARTeam had gone, but the value of Unpacking Tutorials & Scripts it left us is lasting and still valuable, yes at least in AppNee's view. This is a big package of 244 tutorials for learning about reverse engineering skills, including Unpacking, Patching, Cracking, Keygening, etc.

#2693
As the most widely used static disassembly tool, IDA Pro holds an important place in the IT field, but documentations about it have been few or imperfect and not in-depth enough for a very long time. The IDA Pro Book came out with help of the founder of IDA, which perfectly made up for the defects. For now, it can be regarded as the best (most accurate and comprehensive) unofficial guide for the world's most popular disassembler IDA.

#2548
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.