Offset Time - Time Zone not taken?

Hey Guys,

First, congrat, this pp is awesome, very simple, light, really something we needed here to manage few projects, Good job.

I have one issue after installing the soft (last release), i have an offset when i post messages in a project. I am eastern time here, for example I post something now, 2PM, and 18:00 will be displayed...

I have checked everything i could, date on the server is ok, i tried a few php functions to retrieve date and that's fine:
this code:

give me this => string(16) "America/New_York" Fri, 27 Mar 2009 13:59:23 EDT

The company is properly set with the good Time Zone.

In the database, the time messages are the one delayed.

My server is a Virtual Server, a Fedora 6 where Nagios is already running for example, and i have no time trouble.

Do you have an idea?

Thanks a bunch !