IaaS, PaaS, and SaaS - What's It All About?
https://www.evernote.com/shard/s629/sh/29b53494-6883-418f-b707-9e2af54e4db3/baac61c0ca4660c64d97b991b045da17
Recently I went on vacation to visit my parents and my father shared a story about how he and my mother were watching a commercial for a popular yoghurt brand