Yes, it is true, PHP 5.1.0 is finally out!
(Via Planet PHP.)
Uhoh... now do we stick with 4.3/4.4, upgrade to 5.0 or 5.1? Do we have to run a third instance of apache with php 5.1, and passing of calls to the third instance, via proxypass? Or is 5.1 backwards compatible with 5.0. I think the PHP scene is horrible in these regards!