September 12th, 2008 jbeyer
Apple’s iPod Touch is the newest edition of the iPod to hit the market. The iPod Touch can be a little confusing though. It looks just like the iPhone, but lacks some of the key features such as phone capability, Bluetooth and a built in camera.
While the iPod Touch neither looks nor acts anything like a traditional iPod (and offers only a tenth the capacity of a similar-sized iPod Classic), it does perform iPod functions, and that’s how Apple positions it. There are only two controls on the device: a sleep/power switch and a Home button. Every other element of the device must be controlled by its multi-touch screen, and there is no remote control. The only external interfaces are a standard iPod dock connector and the mini-stereo jack, which, thankfully, is compatible with standard 3.5mm mini-stereo plugs. Like the iPhone, the iPod Touch provides a 480-by-320-pixel screen that makes photos, videos and interface elements look very good. You can also view video on the iPod Touch at an arm’s length that should be at least as clear and detailed as viewing a 24-inch TV from across the room.
Music, movies, TV shows, videos, audio books, podcasts, photo slideshows
Price $299.00 — $399.00 — $499.00
Capacity –8GB –16GB– 32GB
Songs Up to 1,750 — Up to 3,500 — Up to7,000
Video Up to 10 hours — Up to 20 hours — Up to 40 hours
Photo’s Up to 10,000 — Up to 20,000 – Up to 25,000
Wireless 802.11b/g
Battery life for music playback Up to 22 hours
Battery life for video playback Up to 5 hours
USER INTERFACE:
What’s striking about multi-touch is its dynamic, visual physicality. That is, it’s a visual interface that acts like real-world objects that have mass and inertia and which you can “fling” around with a flick of your finger. As implemented on the iPod Touch (and iPhone), the multi-touch interface starts with a single button, which turns on the device and takes you to its “Home” screen. From here, you select various settings and applications with a touch of your finger, and you can push a Home button to return to this starting point. If you’re playing music, it will continue to play as you navigate around the device’s virtual world (although it stops suddenly if you remove the stereo plug from the jack). A few natural gestures are all you need to manipulate the user interface, starting with a simple touch. Touch an icon on the Home screen to launch an application or choose your settings. Touch to select a list item. Touch and slide a control to adjust a value. Touch an input box to open a virtual keyboard where you touch the keys with your fingertip to type. With a long list, series of photos, or a stack of CoverFlow albums, you can flick and toss the virtual object, which has mass and drag and feels uncannily natural. One thing that’s a little confusing at first is how the iPod Touch functions differently depending on its orientation to gravity, sensed by an internal accelerometer. In the music player, for example, you get a CoverFlow interface with the iPod Touch horizontally, and you have to turn it vertically to get a list of selections and controls such as Shuffle and Volume. The music player will adjust for either horizontal orientation but won’t flip the interface right side up if you hold the device upside-down vertically.
APPLICATIONS:
iTunes Wi-Fi Store
On the iPod Touch, the iTunes store shows “featured” and “top ten” musical selections, as well as genre categories and a search box. As on the Mac or PC, you can preview selections for 30 seconds before buying.
Photo Player
The photo browser opens to the albums you’ve downloaded and you see an array of thumbnail images when you choose an album. From there, you can play a slideshow or touch an individual photo to open it. Flicking and pinching works well for displaying and exploring the photos, which rotate to stay right-side up no matter how you orient the iPod Touch. Touching an image brings up controls for the slideshow and a button for returning to the chosen album.
Video Player
The video player seems a little simpler by comparison, but it works well enough. Again, you touch a video screen to show or hide playback controls. There’s a volume slider with Pause/Play, plus buttons for shuttling forward or back. You also can touch and drag a slider at the top to navigate to different locations in the video.
Music Player
The music player has two distinct modes: CoverFlow and List views. CoverFlow is very album oriented and more limiting. You can’t control volume in this orientation, which you get whenever the iPod Touch is horizontal. You can, however, click on an album to get a song list, and then choose one song or another by touching it and a button on the lower left lets you pause and resume playback. The lack of volume control in this mode is a little frustrating.
Safari Mobile
Safari on the iPod Touch isn’t the same as Safari on your Mac or PC. Most notably, it lacks Flash and support for Java applets. Even with the flash and java applets not available, I found surfing the web to be no problem. Most websites now have a web page specifically designed for browsing on the iPod. An example is below. Same exact information on the page, just different layout which makes the page load much better and faster on the iPod.
Below is Fox news on PC or Mac web browser
www.foxnews.com

Below is Fox news on iPod or iPhone.
www.iphone.foxnews.com

Apple document lists limitations:
Safari on iPhone does not support:
• Mouse-over events
• Hover styles
• Tool tips
• Java applets
• Flash
• Plug-in installation
• Custom x.509 certificates
APP STORE
By far my favorite feature on the new iPod Touch is the ability to browse and download different applications from the applications store. Consumers are able to browse through many different categories of utilities to make life easier through the iPod. When browsing through these applications, you have the option to browse through the Top 25 free applications and also the applications that cost money (price varies from application to application). With the app store available to any consumer, the iPod turns into a music playing device with the capabilities of playing some of the more common gaming apps such as Tetris, Cube runner and Brain Tuner. The applications range from Social networking utilities, to a simple “myLite” application which acts as a flash light in dark places. Since I am a consumer of the iPod Touch, I have had plenty of time to browse through most of the applications out there. Without a doubt, my favorite application is called “remote.”
With the remote application, I am able to use any Wi-Fi connection available to sync my iPod with my iTunes library via the wireless signal. This gives me absolute control over what music is playing on my computer. This is one of the best features because it is non-line of site, as long as the internet connection is good, you can be in a different room and still control your music.
Overall, I have really enjoyed having my iPod touch with me at all times. The Internet capability, I believe, is one of the coolest features of all. I have found a couple of times where the interface might lock up on me, but normally the issue is fixed with a simple press of the reset button located at the top left of the iPod. I’ll leave you with some pro’s and con’s to ponder before buying this great new product.
Pros
• Revolutionary interface without iPhone’s AT&T charges and accessory/interference (GSM) issues
• Wi-Fi provides Web access
• Accepts standard mini-stereo plug (unlike iPhone)
• Good performance overall and good screen images
Cons
• Capacity limited to 32 GB
• Lacks hardware features offered by iPhone: camera, Bluetooth, volume control, speaker
• Mediocre earphones (and some amplifier noise)
• Minimal capability as a personal organizer (”PDA”)
By Jeremy Beyer
Internet Help Desk Tech
jbeyer@nex-tech.com
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