This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I'm a bit shocked at the price rise that seems to have been introduced since Oracle bought Sun. The last voucher I bought (9 months a go and included a free retake) was £190, I have just checked the Oracle website and this has now gone up to £202 + VAT = £237!