Try the following
link. Ubuntu can be downloaded free.
Quoted from the above source:
"
The Server Edition of Ubuntu 6.06 LTS includes a mechanism to set up a standardized, certified, and supported LAMP (Linux, Apache, MySQL, PHP) server with a single command. The feature greatly reduces the setup time for companies providing hosted LAMP services, as well as making it easier for organizations to set up and maintain their own LAMP-standardized servers, according to the team.
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