From PHP 4.3.9 to PHP 5.1.6 with OpenX Any Gains?
Needed to upgrade to PHP 5.x for an app someone had written for us and that meant OpenX was along for the ride. It already supports 5.x but I was curious to see if there was any performance gains on the server.
Read the rest of From PHP 4.3.9 to PHP 5.1.6 with OpenX Any Gains? January 29th, 2009