Thijs Feryn 
@ThijsFerynThijs is an evangelist at Combell, the top Belgian hoster. As an evangelist he supports communities and has a particular love for the PHP community. Thijs is also boardmember of the PHPBenelux user group and organizes the PHPBenelux Conference in January.
Varnish In Action 
Varnish is a reverse caching proxy that is steadily becoming the default standard in enterprise environments. A lot of people know what Varnish is and what it can do out of the box, but there s plenty more it can do with the necessary tweaking/tuning. During my talk I will show you which tools it comes with and how it can be configured/programmed to serve the most common use cases.
