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How to Quickly Resize Multiple Photos in Mac OS X Using a Terminal Command

If you use a Mac and regularly need to resize batches of photos, there's actually a tool built into your operating system that lets you do just that without having to open any image editing program. It's called "sips", which stands for scriptable image processing system. It's extremely easy to use, but you'll need to know how to use Terminal to take advantage of it.

YouTube Offers Face Blurring Technology

YouTube just announced a useful new feature: an easy face blur option. The announcement says the feature is aimed for news and human rights agencies to protect privacy and identities especially if posting images of activists who may need to remain anonymous or if minors are present in the videos and privacy is a concern.