Dan FrakesSenior Editor, Macworld

Dan writes about OS X, iOS, troubleshooting, utilities, and cool apps, and he covers hardware, mobile and AV gear, input devices, and accessories. He's been writing about tech since 1994, and he's also published software, worked in IT, and been a policy analyst.

Should you do a "clean install" of Mountain Lion?

How to make a bootable Mountain Lion install drive

Installing Mountain Lion: What you need to know

Installing Mountain Lion: Our complete guide

Hands on with Mountain Lion's OS X Recovery and Internet Recovery

Get your Mac ready for Mountain Lion (OS X 10.8)

videoSign your PDFs electronically using Preview

Welcome to GemFest 2012

NoteTote lets you download files remotely

Change Hidden iTunes Preferences lets you tweak iTunes options