Optimize your Apple MacBook Air battery settings in Energy Saver preferences to increase battery life.

From the Apple menu, choose System Preferences.
From the View menu, choose Energy Saver.
Click Show Details.
Choose Battery or Battery Power from the "Settings for" pop-up menu.
Choose Longest or Better Battery Life from the Optimize Energy Settings pop-up menu.

These settings will put the hard disk to sleep whenever possible and reduce the computer's microprocessor performance in order to maximize its battery life.

If you are using intensive mac applications, you may wish to modify or change the settings so the microprocessor performance is no longer reduced.

Set your screen brightness to the lowest comfortable level

Press the F1 (dimmer) and F2 (brighter) keys to dim the screen until the brightness is as low as possible and the screen is still comfortable to look at.

Turn off unused features and technologies.

Just as you would turn off the lights in an unoccupied room, turning off unused features and technologies can help maximize your battery life, too. Here are a few suggestions:

Eject CDs and DVDs you're no longer using. Every so often, the optical drive spins up to read CDs or DVDs. This consumes a small amount of power.
Disconnect peripherals when you're not using them. Connected peripherals, such as printers and digital cameras, can draw power from your battery even when you're not using them.

If you're not in a location where you need to use AirPort or Bluetooth, you can turn them off to save power.

To turn off AirPort:

From the Apple menu, choose System Preferences.
From the View menu, choose Network.
From the Show selection, choose Network Port Configuration.
Uncheck Airport from the list.
Click Apply Now.

To turn off Bluetooth in Mac OS X 10.2 or later:

From the Apple menu, choose System Preferences.
From the View menu, choose Bluetooth.
Click the Settings tab.
Click Turn Bluetooth Off.

Courtland Santos is a professional author who writes several articles on various subjects on his web site and online magazine. You can visit and read more information about this article and others on http://www.squidoo.com/apple-laptops

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iTouch Downloads - Downloads for Apple iTouch

If your looking for quality iTouch Downloads then we've done a lot of research on the topic. We've tested the popular Unlimited iTouch Download Sites and reviewed each site to see what they offer. The Apple iTouch is an stunning little device with amazing capabilities, so you need a site that can supply you with all the media files that will take your iTouch to it's full potential.

You no longer have to pay for individual files to fill your iTouch with all your favourite Movies, Music, Games, Videos, TV Shows and Software. An Unlimited iTouch Download Site can provide you with a lifetimes worth of quality media downloads for a one time membership fee. They have millions of files available and there is No Limits to the amount of files you can download. The files you download are yours to keep.

When you join one of these Unlimited iTouch Download Sites you receive the necessary software to search download any media file you can find from their massive file networks. We found there to be an amazing amount of files available on most sites. Blockbuster movies and classics as well as all your favorite TV Shows. The latest music tracks and albums, plus all the classic hits. There really won't be much you can't find on these networks.

The good sites make the downloading process quite simple and once your file is on your desktop it's just a matter of converting it with the software they supply and then transfer to your iTouch through iTunes like you would any movie or music file. Download speeds are on par with iTunes for all music downloads while movie and video files are slightly slower.

We found the quality of the files we downloaded to be excellent. There are even High Definition movies available if your connection can handle a 30Gb file. We never received a corrupted files containing any spyware, adware or viruses, throughout all our testing and we downloaded a lot of files. The good download sites offer free software for scanning your downloaded files if your still worried about receiving dubious content. All the music files are digital quality and sounded fantastic through our itouch's and the DVD quality movies and video looked great on the 3.5" screen.

Customer service and technical support in another important aspect you need to consider when choosing the right download site for all your iTouch Downloads. It's important to know that if you need help in any way it's only an email away. The good sites will respond in a matter of hours while some sites we encountered never returned our emails at all. All the reputable iTouch Downloads sites offer a 60 day unconditional money back guarantee, so you can basically try them risk free.

When it comes to iTouch Downloads there's no better way to fill your beloved device than to become a member of an unlimited download site. What they offer is such good value for money.

We hope our news, information and articles will help you make an informed choice when buying from the Apple Store