What’s your favorite script in PHP?
I have been using quite a few recently…
I like PHProjekt, pretty nifty and small
Blog 1.2
and
just trying some groupware, undecided there!
Kenneth
My favoirte is “hello world” 
That’s about as far as I’ve gotten.
I use Wordpress (but that requires MySQL also), phpBB, gallery and an address book I can’t remember the name of.
I’ve looked over some php packages for sites that I built and I ended up using drupal which is a CMS. CMS allows you to build a whole site (articles, forum, photos, etc). phpbb is nice but it’s limited to a forum only. It’s not very good if you need a CMS. I’ve also checked out zope, python based CMS, which is being used by Taipeitimes for their site. Zope is interesting but the time involved in learning and building for the python object oriented structure of Zope is just too much time. I have high hopes for php5 which is better OO implementation. If anyone is looking for groupware, groupoffice is a good php project.
I have been using Tasks for some time.
A script that can see what’s in your web directory…
freshmeat.net/projects/autoindex/
Ok, maybe not my favorite… but pretty damn useful if you don’t want to turn on indexing on the apache server… 
Wow, I’d have to say that I like formmail.php for using forms on the web. My favorite CMS for education is Moodle. As for wikis, pmwiki can’t be beat.
Thanks for reminding me of this… Yeah… formmail is pretty damn good… and it’s easy to customize!