Using a Link Shortener
Use a simple link shortener to make sure those Tweets are 140 characters or less.
YellowWebMonkey Blog
*Auto-update your Facebook page with a RSS feed
How to auto-update your Facebook page using RSS Graffiti.
Mention a Person or Page in a Status Update
How to mention someone in a Facebook status.
Tag a Person or Page in a Photo on Facebook
How to tag a person or page in a photo on Facebook.
How to Read a Facebook Insight Report
INsignts lets you know the traffic on your Facebook page.