With the arrival of Hazel 4.0 and the new Hazel Video Field Guide, Katie and I went deep this week on one of our favorite Mac utilities.

This week’s Mac Power Users sponsors are:

• Freshbooks: Online invoicing made easy.
• Igloo: An intranet you’ll actually like, free for up to 10 people.
• The Omni Group They’re passionate about productivity for Mac, iPhone and iPad. 
• Fracture Bring your photos to life.