I was wondering if anybody ever installed several k WP instances on the same server... I am thinking about something like this:
a.) user creates a new account at wpblogs.com/register and then gets 'myaccountname.wpblogs.com'
b.) all these subdomains would run the same wp code but use different databases (e.g. 'wp_accountname')
c.) user would then get full control of his/her database (but no changes to the code possible), could add more users etc.
did anybody ever do something like that? if yes how scalable is it and is there a better way to do it?