If you need a weekend/new month starting pick-me-up, ideas for professional development, training, or student inspiration ice-breakers, you might find the videos on the list of 100 Informative and Inspiring YouTube Videos for Educators inspiring and useful. Several are TEDTalks, including several of my favorites by Sir Ken Robinson and Adora Svitak.
The videos cover the topics of creativity and learning, technology, philosophy and social studies, educational excellence, inspiration for teachers, science and math, language arts, special education, physical education, and business education and entrepreneurship.
They are focused for education, but really, they are for anyone interested in learning.
Finally, the Accredited Online Colleges blog that this resources if from, is full of great lists and resources about online technology, especially for education.