Setting up dual monitors on the MacBook or MacBook Pro
Tweaking your dual monitor display settings
Configuring the Dock and menu on your dual monitor desktop
Constrictor 3.1
Constrictor is a screenshot utility for OS X.
A positionable frame lets you grab the right area every time; then apply scaling and border effects, and save in a variety of formats or copy to the clipboard. It can tag its screenshots for easy Spotlight availability, and it can add thumbnail icons to them; it supports configurable hot keys, and it's even scriptable!
Snagit offers a quick, easy and flexible way to take a picture of your computer desktop view it
Easy screen capturing and editing with IrfanView view it
If you're trying to capture something on your screen Print Screen Deluxe gives you a quick and easy way to do so. view it
Screen cap? SnagIt! view it
If you're looking for an easy way to share your screen think Yuuguu view it
Share your computer screen for others to see using Yuuguu view it
You can effectively screen calls using Antair Call Screener view it
If you're trying to capture something on your screen Capture Express gives you a quick and easy way to do so view it
HyperSnap DX is a powerful and easy screen capture utility view it
In addition to sharing your screen Yuuguu has some nice optional extras view it
