I was recently working on a project which needed to match a user with a county based on their (UK) postcode. In the end searched over Wikipedia and made extensive use of Google to come up with a small table which matches the postcode prefix with the postal town, county, and region. You can find a tab-separated file with this data here:
The more I thought about it the more I began to see some of the benefits of generating style sheets with PHP. It can help keep related styles together in one document as opposed to having separate files for various browsers and JavaScript can be used on the client side to pass values back to the server so a custom style sheet can be created.
Joining mailing list will entitle you
to receive occasional emails informing you of news and
updates to the site and any special offers that may be
of interest to you.