Don't-Miss Input device Stories
Some third-party keyboards (ahem, Logitech) don't sport Caps Lock lights or respect OS X's ability to disable the key. Chris Breen offers workarounds.
Have a spare DualShock 4 controller? Why not use it to play games on your Mac? Chris Breen explains how.
Do USB devices disconnect when you attach an additional device? Mac 911 provides some powerful insight.