My client needs to remove all Brightsigns from his LAN to comply with credit card security issues etc.

After we migrate to a stand alone LAN with no internet connectivity, how do I implement a simple time server using a dedicated PC running "windows XP" ?
Can you recommend software ? either NTP or HTTP seeing as how the new firmware supports HTTP.

I can't think of any time servers as the moment that you could just run on the local pc. I'll ask around.

I have also been looking into this. A possible hardware solution could be.

http://www.tekroninternational.com/time_server_nts01

Thanks for that. On the web site you sent me I found an even more cost effective solution from the same manufacturer.
http://www.tekroninternational.com/time_server_n1