To users of our older system you might have noticed that the product images shown look different to the system that you have.
While plenty of people had good reason to dislike flash it was actually a very good fit for a digital signage controller and the Adobe Flex development platform was a very good flash development tool.
As few people like having to learn something new (including us!) we will try to keep the new system controller operating in more or less the same way as the previous system while giving it a more modern appearance.
All the old training videos are here