Two things, if you have Suhosin installed, you will get a ton of errors like the one below if your not running PHP 5.3
Code:
 PHP Warning:  PHP Startup: Suhosin Extension does not officially support PHP 5.2 and below anymore, because it is discontinued. Use it at your own risk. in Unknown on line 0
Also, since I upgraded to PHP 5.3, I noticed a ton of these errors:
Code:
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20090626/timezonedb.so' - /usr/local/lib/php/extensions/no-debug-non-zts-20090626/timezonedb.so: cannot open shared object file: No such file or directory in Unknown on line 0
Which is really odd as I never had an issue before. I was able to resolve it by installing the module timezonedb.so via WHM panel perl installer.
Since I did that, no more errors. Anyone else experience this?