There is a new version of PHP released! Version 4.1.0 is the first version of PHP to get an incremented midle digit, according to the PHP.net site.
The thing I am most excited to see in this release is increased security. I mentioned in my PHP Tricksarticle that I always turn off register_globals, and now it appears the authors of the language agree with that sentiment: http://www.php.net/release_4_1_0.php
I have not yet had a chance to play with the new release, but I'll keep you posted...