Howto Create an install cd from my current Debian Lenny installation

Hi there,
I would like to create an install cd/dvd from my current Debian Lenny installation.

anybody have any tips as how to do this.

I guess this will imply all official debian packages will be saved.

As additional nice to have info would be the following:-

any tips as to how I would capture none standard packages/configurations on the system

i.e. I have additional packages installed
I have a customized Apache and Php configuration i.e. config
files.
Also mysql database is populated forsome applications.

Check the link below, it seems to be what you are looking for:

Remastersys Backup

Or

Use PartImage to create an ISO Image of your installation. You can burn it to CD/DVD and install it in other machines like regular installations.
Clonezilla is good utility too.

Both are available in PartedMagic LiveCD/USB.

+1 for CloneZilla. I used it to image a few Windows computers, and it worked great (and fast!). I wanted to try Server Edition to get multicast booting going, but it was overkill for my case.