From the Photoshop Blog:
To help with your pursuit of Lightroom knowledge and mastery, longtime Lightroom team member Benjamin Warde has rolled up his sleeves to create “Lightroom Coffee Break,” a new bi-monthly video series designed to give you helpful Lightroom tips and tricks in 60 seconds or less. We currently have two videos ready for viewing, but be sure to tune in every other week on YouTube for further servings of Lightroom knowledge, as there are many more to come.
The first video in the series can be seen above. The second video is below. [Sean]