keycost.com is built using the dotnet technologies from Microsoft, this underlying core architecture means that Keycost.com already runs on more than 250 mobile devices. In addition to the simple scenario of clicking on a few links above to produce a spreadsheet directly to this PC, slightly more complex options are also available that allow the collected cost information to be made available as web service, enabling the information to be consummed by other programs running on other computer systems. via secure XML web services. Keycost.com's underlying Web Application will also be available as a deployable download. For more information on this Web Applications visit the builder at http://www.webica.net .