Mac Book Pro

The MacBook Pro is a line of Macintosh portable computers by Apple Inc. that was first introduced in January 2006 at the Macworld Expo. The MacBook Pro replaced the PowerBook G4 and was the second model to be announced in the Apple Intel transition (after the iMac). The MacBook Pro is positioned at the high end of the MacBook family.

There have been two designs for the MacBook Pro, both using aluminium. The first design was largely a carry-over from the PowerBook G4. The second "unibody" design is a more tapered design with most of the casing made from a single block of aluminium. There are currently three MacBook Pro models, the 13", 15" and 17".

Graphics and video support

• All models: NVIDIA GeForce 9400M graphics processor with 256MB of DDR3 SDRAM shared with main memory3
• Selected models: NVIDIA GeForce 9600M GT graphics processor with 256MB of GDDR3 memory on 2.66GHz configuration; or 512MB of GDDR3 memory on 2.8GHz and 3.06GHz configurations
• Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 2560 by 1600 pixels on an external display, both at millions of colors
• Built-in iSight camera
• Mini DisplayPort

Storage

• 250GB, 320GB, or 500GB 5400-rpm Serial ATA hard drive; optional 320GB or 500GB 7200-rpm hard drive, or 128GB or 256GB solid-state drive4
• 8x slot-loading SuperDrive (DVD±R DL/DVD±RW/CD-RW)
• Maximum write: 8x DVD-R, DVD+R; 4x DVD-R DL (double layer), DVD+R DL (double layer), DVD-RW, DVD+RW; 24x CD-R; 10x CD-RW
• Maximum read: 8x DVD-R, DVD+R, DVD-ROM; 6x DVD-ROM (double layer DVD-9), DVD-R DL (double layer), DVD+R DL (double layer), DVD-RW, DVD+RW; 24x CD

Input

• Built-in full-size backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted “T” arrangement)
• Multi-Touch trackpad for precise cursor control; supports two-finger scrolling, pinch, rotate, swipe, three-finger swipe, four-finger swipe, tap, double-tap, and drag capabilities

Electrical and operating requirements

• Line voltage: 100V to 240V AC
• Frequency: 50Hz to 60Hz
• Operating temperature: 50° to 95° F (10° to 35° C)
• Storage temperature: -13° to 113° F (-24° to 45° C)
• Relative humidity: 0% to 90% non condensing
• Maximum operating altitude: 10,000 feet
• Maximum storage altitude: 15,000 feet
• Maximum shipping altitude: 35,000 feet

Apple iPod Touch

The iPod Touch is a portable media player, personal digital assistant, and Wi-Fi mobile platform designed and marketed by Apple Inc. The product was launched on September 5, 2007, at an event called The Beat Goes On. The iPod Touch adds the multi-touch graphical user interface to the iPod line. It is the first iPod with wireless access to the iTunes Store, and also has access to Apple's App Store, enabling content to be purchased and downloaded directly on the device. Apple has sold 20 million iPod Touch units as of September 2009.

The iPod Touch is currently in its third generation (3G), which is available with 32, or 64 GB of flash memory. The 8 GB second generation (2G) model is also available. The second generation iPod Touch, featuring external volume controls, a built-in speaker, a contoured back, built-in Nike+, Bluetooth support, and the ability to connect a microphone, was unveiled on September 9, 2008, at the "Let's Rock" keynote presentation. The third generation iPod Touch with the new iPhone OS 3.1 was announced and subsequently released on September 9, 2009. The third generation includes faster hardware (the same microprocessors, graphics engine and RAM as the iPhone 3GS), voice control, light sensor, and bundled earphones with a remote and microphone. The new generation and the concurrently available second generation 8 GB model are available at a new lower pricing structure.

Specs:

Size and weight

Height: 4.3 inches (110 mm)
Width: 2.4 inches (61.8 mm)
Depth: 0.33 inch (8.5 mm)
Weight: 4.05 ounces (115 grams)1

Display

3.5-inch (diagonal) widescreen Multi-Touch display
480-by-320-pixel resolution at 163 pixels per inch

Wireless

Wi-Fi (802.11b/g)
Nike + iPod support built in
Maps location-based service7
Bluetooth 2.1 + EDR

Battery and power

Built-in rechargeable lithium-ion battery

Playback time:

• Music playback time: Up to 30 hours when fully charged
• Video playback time: Up to 6 hours when fully charged

Charging via USB to computer system or power adapter (sold separately)

• Fast-charge time: about 2 hours (charges up to 80% of battery capacity)
• Full-charge time: about 4 hours

Ipod Nano 5th generation

Ipod nano is always been one of the great technology that has been invented to provide us with music that will entertain us anywhere we go. Recently Apple company just release the 5th generation ipod nano with video camera, not only you can play music but as well as capture videos that will last up to 8 hours of videos and installed 2000 songs for an 8gb ipod nano. This technology has become one of the personal necessity in the united states today. The iPod nano just got even more amazing with a built-in video camera, mic, and speaker. The world’s most popular music player features a larger 2.2-inch display for easier navigating, enjoying album art, or shooting and viewing video clips. The iPod nano now has a built-in FM radio with live pause and iTunes Tagging. It is also now an even better workout companion with the new built-in pedometer. It comes in silver, black, purple, blue, green, orange, and pink. Designed in an elegant polished aluminum and glass enclosure, the new iPod nano is available in 8GB and 16GB models.