Articles worth spending time on

1) Apache reverse proxy bypass

http://www.contextis.com/research/blog/reverseproxybypass/

2) Apache HTTP Server Reverse Proxy/Rewrite URL Validation Issue

https://community.qualys.com/blogs/securitylabs/2011/11/23/apache-reverse-proxy-bypass-issue

3) HTML5 : Something wicked this way comes

http://blog.kotowicz.net/2011/11/html5-something-wicked-this-way-comes.html

4) Joshua Corman discovers HD Moore's Law

https://community.rapid7.com/community/metasploit/blog/2011/11/21/hd-moores-law

5) Android Data Stealing Vulnerability

http://thomascannon.net/blog/2010/11/android-data-stealing-vulnerability/