How to recover lost data from your mac hardrives that won't mount, or recover files that you threw away in the trash.
Where to download the free demo software for limited use
http://www.stellarinfo.com/mac-osx-re...
This third edition of Air Display lets you extend or mirror your Mac computer desktop or laptop onto an iPad or iPhone.
Some exciting new features:
USB: You can still communicate over Wi-Fi, which is very useful in some cases and allows you walk around untethered, but you can also plug in your dock connector and see screaming fast performance with no perceptible lag. This is great for using Air Display in locations with a hostile Wi-Fi network, like hotels, coffee shops, airplanes, and some corporate and campus networks.
Pressure: You can draw with your favorite pressure-sensitive stylus directly into a Mac app like Photoshop or Motion.
In Air Display 3, they have added support for all of the latest styluses. And on iOS 8, you don’t even need a stylus: just tilt your finger to simulate pressure changes.
Pinch-Zoom: You can use familiar gestures to zoom and pan, which is quite handy at Retina resolutions. It makes the iPhone a useful second display.
Speed: USB speeds up the Air Display connection a lot, but Air Display 3 also dramatically increases performance over Wi-Fi.
If you are selling your computer on ebay or craigslist or simply giving it away make sure your have erased your computer using a secure method. Also don't forget to de-authorize your Mac from Itunes before you do this. How to Wipe a Mac Clean to Sell/Give Away. Disclaimer - use these tips and all Mac tips on this channel at your own risk.