Abstract: An apparatus, program product and method utilize an interactive request server program to interface a plurality of client computers with a timing analysis program. The interactive request server program receives client requests from the plurality of client computers over a network, and, in response to each client request, accesses the timing analysis program to retrieve timing data based upon such client request and thereafter forwards the timing data to the client computer making such request. The interactive request server program may optionally be implemented using a web server program and an application server program, with the web server program interfacing with the client computers via an Internet-type interface, and the application server program interfacing with the timing analysis program using a programmatic interface supported by the timing analysis program.