Yes. Use 'SCREEN=OFF' on config.fpw, include this config.fpw into project - and application will run without any screen. However, you may use inside application _screen.Visible = .T. to show screen, for example, for some dialog. As well as you can make your own top-level form.
To run VFP application as service use srvAny program from NT Resource Kit, that allows to run EXE files as services. I tried it for VFP - it works.

>Is it possible that VFP program runs as a service or even better - in the background as an invisible application?
>
>Thank's, Zlatko.