PHP Optimizer
 

Hi,

I have to make a report about all free PHP Optimizers (like Zend products, APC, jpcache, phpCache, Toncarta, After Burner Cache, php accelerator) but I can't find any recent news (nothing after 2001).
Do you have any ideas about nowadays best products???

System:
Apache 1.3.27
PHP 4.3.1
RedHat 7.2 or 8.0