Any successful blogger and business brand will tell you that social media is really the only PR you need these days. Whether you're tackling Facebook, MySpace, Twitter, or planning a takeover of YouTube, getting your product name out there - even if it's just your own name because you run a blog - is the number one absolute, most importan thing you can do to sell your brand.
If you want to begin crafting YouTube videos to expose yourself more and get subscribers, then watch this video tutorial. These tips are helpful for any type of business you have.