Phpfreaks dot com is a very use full and resourcefull website for web developers.
it contain tutorials,phpscripts,php refrence and every thing you need to learn Php
in this websdite you can also submit your php scripts i think it is a very resource full website
and everyone should definetly check it out http://www.phpfreaks.com/

yea phpfreaks is a nice resourceful site but if i want to for script i always go to hotscripts.com, maybe you should check it out, it is one of the biggest such sites in internet and you can virtually find anything from a simple script to softwares