Thank you Isabelle for your valuable hint.

Perhaps you or some other member knows a free platform, where we can upload interactive swf-Files (Flash Files) for streaming. I tried to find something in the list, but couldn't find it (yet). Perhaps I have missed something.

I tried YouTube.com by uploading such a format, but I got the error message "invalid file format".

We need however urgently some similar platform for this valuable swf format, that can be generated by freeware software like Wink.

Wink from http://Debugmode.com allows to make interactive Screencasts, with comfortable editing text bubbles and buttons; it even incorporates voice-overs, so that this makes it a real productivity booster for online-communities.

The best to all of us
Fridemar