Mashed Articles

Writen by Jacob Loeb

Take out four credit cards from your wallet. Stack them and hold them in your hand. Apple’s iPod nano http://www.powermax.com/cgi-global/generate_css_temp.cgi? i=PM_MP_IN&t=The+iPod+nano is about the same weight and half an inch less wide than that stack of cards. Now put three cards back in your wallet and use the remaining card to go buy yourself a nano.

The nano’s introduction should not be misinterpreted as just another iPod in the lineup. It is, in fact, exactly what the iPod should have been in the first place: a flash-based jukebox with a long battery life and stunning color screen. This new iPod is not a smaller version of another iPod, or combination of any other two iPods. The user interface is the same (which has always been iPod’s strength) but that’s it. The differences here are under the skin, most notably with the screen.

Color screens are not new to iPods, but the way you see the color is. The nano’s 1.5-inch color LCD has a blue-white LED backlight. LEDs achieve full brightness faster than standard LCD backlights. This is particularly useful because iPods turn on and off their backlight often to save battery power. The number of seconds this saves you per day is not going to give you an extra hour of sleep at night. But the LCD’s quick start up allows your eyes to focus near instantaneously, which makes using the nano feel that much faster. LEDs produce brighter light than other backlights without washing out the image. That gives the nano screen a deep bright color. Over all the nano’s LCD is the best I have seen in the 1-inch to 3-inch size.

Another difference from previous iPods is the nano’s lack of FireWire support. Although iPods have come with only USB 2.0 cables for some time, they have always supported syncing through a FireWire cable. The iPod nano is the first to be USB only. When you connect a nano via a “FireWire to Dock Connecter” cable it displays a message that this is a USB only device. It will still charge off the FireWire cable but no file transfers can be done. If your computer has only the older USB 1.1, the nano will still sync with iTunes but you are stuck moving files over at an extremely slow speed.

Amazingly, the nano has no moving parts except the click wheel. This was done by using flash memory for song storage. Every iPod ever made has had flash memory, but it was used on most iPods as a data buffer. Song data was pulled from the hard drive and stored in the buffer for skip protection. However, iPod hard drives are very slow and can cause delays when loading a song off the drive. So Apple also uses the buffer to preload songs, so you don’t hear a pause between songs. Of course, not every song is in the buffer so sometimes there are pauses between songs. Changing songs in the nano, however, is faster than with hard drive based iPods because it has one big buffer. An added benefit of using flash memory is a significant reduction in weight.

The small size and weight of the iPod nano is its best feature. It slips into a shirt pocket without being felt or seen. The difference between the nano and its hard drive based brothers is equal to the difference between the brick sized analog cell phones of the 1980′s compared to the cell phones of today. A close second place feature is that it comes in black. When Apple released the third generation of iPods, they photographed it in the shadows. The picture made it look black and it looked good in black. Almost every person that walked by that poster asked when could they get a “black one.” After a couple of years, Apple finally realized “U2″ fans were not the only ones who like black.

The iPod nano is the only product I have ever ordered the day it was released. I saw instantly it possessed all that had been missing from the iPods that came before it, and at a spectacular price. I just couldn’t wait another day… so what are you waiting for?

PowerMax’s http://www.powermax.com/ resident Mac expert, Jacob Loeb, has been using Macintosh computers professionally since 1990. He founded a pioneering Mac based DVD production company and later worked as an IT administrator for several Portland, Oregon companies. Over the last four years Jacob has retained a top Apple Product Professional ranking. As a PowerMax technician he’s repaired, trouble shot, and tested every model Mac we sell.

Writen by Jimmy Sturo

After buying the latest, top-of-the-line refurbished laptop, it is suggested to buy a quality laptop computer battery that will ensure that the investment performs at maximum capacity. A built-in 7600mAH Lithium-polymer battery can extend the laptop battery life up to 5~8 hours. There are laptop computer batteries on the market for all of the top brand-name laptop manufacturers, as well as the harder to find models.

Several websites offer a wide variety of laptop batteries for all major manufacturers, including Dell, Apple and HP. Many of these websites sell the laptop batteries at great discounts.

There are a few things to be considered when buying a discount laptop battery. First, protection circuit can prevent the battery from over-charging or short-circuit. Also, try to opt for a self-switching battery output voltage, 14 -24 V that is automatically switch based on different laptop model.

Some companies, like Laptop Batteries 4 All, provide a huge database of laptop batteries using the company name, series of the laptop, or the laptop battery part number. They offer great deals and discounts on laptop batteries. On this site, they provide major brands like Dell Laptop Batteries, Gateway Laptop Batteries, Sony Laptop Batteries, Toshiba Laptop Batteries, IBM Laptop Batteries, Apple Laptop Batteries, Compaq Laptop Batteries, and HP Laptop Batteries.

Another company, Lion Battery distributes products that meet the highest quality standards and specifications. Each product is tested for appropriate performance by the manufacturer and rechecked prior to shipping to the customer. They place a high priority on prompt deliveries. Routine orders will be shipped in 48 hours or less, and also respond to an emergency need by providing an immediate solution.

BatteryValues.com is an online store that provides laptop and notebook computer batteries.

Discount Laptops provides detailed information about discount laptops, discount laptop batteries, and more. Discount Laptops is affiliated with Live Spy Cam.

Writen by Eric Meyer

You will never meet that 108mbps that most wireless routers are saying to have but to come close you will have to purchase a wireless adapter from the same manufacture.

Installing your wireless adapter

1. Stick your adapter into your PCIMICA slot on your laptop. Windows xp will automatically recognize the card and ask you for the driver. If you are skilled at installing drivers then I recommend finding the driver manually not by using the manufacturers’ software to install the driver.

If you use their disk installing program you will also install a bunch of other crap that you don’t need. It will install wireless scanning software and wireless monitors that will just bogg down your system.

2. Now that you have your driver installed you should be able to scan for wireless networks. In the bottom right hand taskbar you will see a computer symbol with radio waves coming out of it. This is apart of Microsoft’s zero config wireless utility. This feature is good and bad because it will try to connect to any wireless network in range and once you have connected to that network once it’s available it will always try to connect.

This is bad because if you connect to a network called “Linksys” you will be connecting to a unsecured network because this is the default SSID of alll Linksys wireless routers.

Connecting to wireless networks can be dangerous because they could be a hackers rogue access point meant to collect password info on you.

3. I assume you know which network you want to connect to so lets go to the your wireless adapters properties by clicking twice on the wireless icon in the task bar and clicking properties.

Click on the wireless networks tab and click add. Type in your SSID of you network. If this is your Home wireless network make sure you have changed your SSID to something obscure and change your wireless channel to something other than channel 6.

Next you need to choose the same type of encryption you have chosen for your wireless router or adater. Hopefully you have chosen WPA2-PSK with TKIP or AES encryption.

You might have to install the Microsoft update for WPA2 support for windows xp- click here

You will Know if you have to install the update because you will not see the option of WPA2.

Now enter you encryption key hit OK and you should be able to connect to your network.

Advance options

Go back to you wireless adapters properties and lets take a look at some advance options. Options will vary in name but not in general function.

1. You should be on the general tab of the wireless adpaters properties and click on the configure button next to the name of the wireless adapter.

2. Click on the advance tab, (warning some of these setting can cause you to drain your laptop battery a lot quicker but it will improve performance.

3. First change your channel to 11 or the same as your wireless network. The default channel for most wireless networks is 6.

4. You can change you MAC address if want

5. If you want to reduce your power output you can. This will most often be done for security reasons to maks client positions so hackers can’t attack them.

6. You will have some sort of powersave mode or performance standard to either save battery life or concentrate on the most performance

7. Roaming options of Maximizing Bandwidth or distance – If you are really close to an access point and are downloading music then you will want to maximize your band with. If you are not close to an access point then you will need to change it to distance.

These are just some of the advanced options for your wireless adapter. Many people don’t even know they are there.

Don’t let another minute go by with out visiting http://www.wirelessninja.com Sign up now for the most popular wireless networking newletter on the planet.