I have some step-by-step instructions over at fullserve.info if anyone is looking for some help with Facebook. Follow the link above to see how you can invite friends to like your business pages. Or, check out the other post ‘How to Post Your Business Page To Your Personal Wall.’
Rather than emailing these instructions individually to my clients who have questions about social media, I just send them a link to this blog that I have created for client support. This is an example of one way to use a blog for business communications.