CCNP refrance sheets (very helpfull!)
http://rapidshare.com/files/66070013/CCNP_BSCI.rar
http://rapidshare.com/files/66069152/CCNP_BCMSN.rar
http://rapidshare.com/files/66070854/CCNP_ONT.rar
All About ADSL
http://rapidshare.com/files/66274893/CRC_Press_-_ADSL_-_Standards_Implementation_And_Architecture.rar
IQ tests
http://rapidshare.com/files/66081329/The_Times_Book_of_IQ-Tests.rar
Learn all about the interview tests, what to do and what not to do in an interview
http://rapidshare.com/files/66273967/YOUR_FIRST_INTERVIEW_-_For_Students_and_Anyone_Preparing_to_Enter_Today_s_Tough_Job_Market.rar