PHP 5.3 is nice to have available, but its crashing my Joomla 1.5.x site on my Development machine (no chance of Joomla fixing it any time soon, its not ready for 5.3, maybe 1.6.x when its ready), I need to downgrade to 5.2; but when I do a yum list php, it only shows 5.3, so yum downgrade php fails.
Is it possible to have you make 5.2 available for downgrade, or is it a mater of having a repo enabled just to downgrade, if so what repo?