What is the best place to learn PHP, especially for newbies? I'm kinda familiar with HTML and CSS though.

http://www.w3schools.com has tons of wonderful tutorials, php included. I've been wanting to learn php for a while, unfortunately I'm rather lazy

From the horse mouth. Where else but from the developers themselves http://www.php.net . There is werbring here that will lead you to PHP links.

Learning php on php.net can be hard because the site is very difficult to navigate. Here's a direct link to their tutorial (which I find to be a tad too confusing to use, I prefer the W3schools one):

http://ca.php.net/tut.php

the best place is http://www.google.com