I'm heading out later today for my yearly Blackhat/Defcon trip and looking to attend the following blackhat talks as of now.

Day 1

• Veiled - A Browser Based Darknet
• Practical Windows XP/2003 Heap Exploitation
• Fighting Russian Cybercrime Mobsters
• More Tricks for Defeating SSL
• Enterprise Java Rootkits
• The Language of Trust
• State of the Art Post Exploitation in Hardened PHP Environments

Day 2

• Fight Against 1-Day Exploits
• Fuzzing the Phone in your Phone
• Defensive Rewriting
• Breaking the Security Myths of Extended Validation SSL Certificates
• MD5 Collisions
• A Black Hat Vulnerability Risk Assessment

If you're also in Vegas and wish to chat app security I'll be at OWASP's breakout briefing about Critical Infrastructures July 29, 16:45 in Genoa room.

BH Schedule: http://blackhat.com/html/bh-usa-09/bh-usa-09-schedule.html