jahrasta
No, I don't create them. I wish I could, but no programming skills from my end

. Some are available from the internet while others, I get from MPx manufacturers in China.
That's good to hear that you can program. I wonder if we should create a post and getting together a list of things people would like to see done easier and a program that can do it??? I know once we required a program that will automatically resize images on preset heigh x width specifically for the MPx players. But I think there's already a program out there already for it......