Gert,
Thanks - That is what I landed on and it works.
FYI Zapier RSS is atom not RSS 2.0 so if you want pictures to scroll you have to insert them as a URL and not simply drag and drop into the message body.
Once Zapier upgrades their RSS feed then you can just drag and drop images into the message body. Zapier said sometime in 2016.
One limitation is that it will only work scrolling vertically - I was hoping for horizontal. But am pleased with the results.
Sounds like we are thinking the same way - Fun
- Paul