The main idea was: -> Use Pharo as a headless server -> Pharo serves files for a local user (one person application) -> GUI is written in Sencha (js framework) -> Pharo offers additonal (platform) REST-API's for this application and is able to proxy requests for external services (to get ONE-source targets for browser apps) -> now put all stuff together via an installer and deliver this to customers -> GUI is done via alredy installed browser.
The main concept has already be done by me via VASmalltalk (and jQuery apps) - under Linux and windows - and it worked. (As an platform REST-API I created a service for ZeroMQ for service detection and IPC communication). Now I want to switch to Pharo and Zinc (no need for Seaside any more) - and be able to offer solutions for Mac, Linux and Windows. That's were I would like to go ... Thanks for your answer ... Marten