this article over at Slashdot has links to the intro to PHP5. from the original Slashdot post:
Yet Another OO Fanatic writes "PHP core developer Sterling Hughes has a excellent presentation (mirror) about PHP5 online. So far it seems to be the best coverage of the new features in PHP5; highlights include the new object model, namespaces, interfaces, access control and exceptions. Java by any other name…"
Quite interesting. I know PHP is easy to use now, but hopefully it wont get harder. I know there’s a lot more in 5 from what i have read, and it will make things a little harder, but better.