My slides from the "APC & Memcache the High Performance Duo" talk are now online and can be found
here.
In the slide I mentioned that memcache is available of *NIX only, which thanks to at least two attendees I know to be incorrect. It appears that there is a working (albeit old, circa 2006) memcache win32 version, which you can find here:
http://jehiah.cz/projects/memcached-win32/
Once you install it, you'd need to compile memcache PHP extension on win32 and then you should be set.
The slides from my "Common Optimization Mistakes" talk are now up and can be found
here.
The slides from my talk, introducing PHP 5.3 are now up and can be found here:
Slides
The slides from my talk at PHP Quebec on the upcoming PHP 5.3 release are up and can be found
here.
I hope that all the people who attended the talk had found it useful and are now convinced 5.3 is the way to go
I've finally got a bit of free time to official post the slides from my "State of PHP Security" talk from Zend Conference 2007. You can find the slides
here. The session was a bit different from the usual talks I give on security, focusing on summarizing the efforts done so far this year aimed at improving PHP's own security and the things we are still working on improving.