Quantum Cryptography: An Introduction by Stephanie Wehner
Hagar, Amit, "Quantum Computing", The Stanford Encyclopedia of Philosophy (Spring 2011 Edition)
A list of links at the University of Cambridge.
A youtube video of a talk by Hartmut Neven
by Eleanor G. Rieffel, Wolfgang Polak
'Introduction to Quantum Computing' on IBM developerWorks.
"An Introduction to Quantum Computing" by Noson S. Yanofsky.
A dedicated channel on youtube to collect popular video clips on key scientific ideas explored within QIPC. This is sponsored by projects funded by FP6 and FP7 programs of the European Commission.
Visit TheQubitLab.