How to download YouTube videos: 4 things you need to know (PC World)

PC World: How to download YouTube videos: 4 things you need to know. “Sure, it’s easy to download videos from YouTube, but doing it legally is another proposition. While there’s no law that specifically says you can’t download videos from YouTube for free, YouTube’s rules are very clear. Before you start downloading YouTube videos, read on for four things you need to know, starting with…”