Can’t unmount a volume? Here’s how to figure out why.

This is a gem, for when you try to unmount a volume but can’t due to an unknown process or application running on the volume. Even if you’ve not experienced this, worth reading to expand the power user side of your brain.

Open that set top box

Jean-Louis Gassée lays out the upcoming war between the cable companies and the FCC regarding our right to attached our own set top box (say, one made by Apple) rather than being forced to rent one from our cable provider.

The case against Control Center

Stephen Hackett on why he finds Control Center just too busy. I agree and have my own suggestion for a fix.

The complete, easy guide to backing up your Mac

Macworld’s Christopher Phin walks you through the options. If nothing else, click through to the article and read each section headline, just to get a sense of all the options covered. Good stuff.

On pricing an iOS app

Tough to know the right apps to develop and to find the right pricing sweet spot at which to sell them.

Twitter vs Facebook

John Gruber captures perfectly the problem with comparing Twitter to Facebook

Tim continues Apple’s investment strategy

Pouring money into R&D and releasing products during such a downturn is both brave and smart. Apple has long done this and Tim is keeping that strategy in place.

The real legacy of Steve Jobs

Digging through the recent movies and one of the better Steve Jobs biographies, Sue Halpern does an interesting job weaving together a picture of Steve Jobs’ legacy.