It really depends where they are in the rabbithole - If they are a complete noob and know zero then i'll simply point them to my website https://bitcoinessex.co.uk On there i have a whole account of how I onboarded him to the valueverse plus the follow blog charting the results as after a month he was one of the best supported artists out there! and this success continues - according to fountain he was in the TOP 5 on the globe. Otherwise, i would get them to have a look at wavlake / fountain. But generally they ask for my help and i get them onboarded as sovereign as they can be. But i must shout out Steven Bell and Adam Curry as between them they are really pro active at pushing the RSS protocol forwards. Steven B is so prolific, he has created a whole heap of tools such as the split kit, curiocaster, lnbeats, sovereign feeds and music side project. and many more!