!@ Best netbook Tips

Is your computer running very slow? This is an ongoing problem for many computer users in the world. Although there are various symptoms to a why a computer will be running slow, you need to understand what the difference between RAM vs CPU and which should upgraded or focused on. This article will aim to teach you about how RAM and CPU processing work to determine if you have a problem with your computer running very slow.

So what’s the difference between RAM and CPU? First of all, RAM stands for Random Access Memory and can be thought of as the holding tank for running processes. The more RAM you have, the more programs you can run. I might also add that RAM works with Virtual Memory where a section on the hard drive is reserved to act as secondary RAM. Also, RAM is accessed much faster than a hard drive. CPU stands for Central Processing Units and this is where many mathematical computations occur. The computations are processed by the CPU which fuels the applications running on your system. The faster your CPU, the faster your applications can run.

If you look at RAM vs CPU, they do two different tasks. The CPU will run the application and store the processed results in the RAM. However, for most computer users, multitasking is a popular activity on the computer. Therefore, running several programs need to be held in RAM. On a visual perspective, CPU will be demonstrated most by how fast a program will initiate where RAM will demonstrate it’s ability to handle several programs at once. If you notice that it takes a long time for a program to start when you have a sufficient amount of RAM, then you may need to upgrade your CPU. If you have a decent CPU speed, but notice that you are experiencing your computer running very slow with only 3-4 programs running, you may need to upgrade your RAM.

To reiterate, CPU handles how fast a program will start or perform and the RAM handles the load of the programs currently running. By understanding the difference between the CPU and the RAM, you can determine what type of hardware upgrade you may need. If you still experience your computer running very slow despite having sufficient RAM vs CPU, then you may have a software or operating system issue.

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10.1″ Atom N280 250G 2GB Description

10.1INCH/ATOM N280/250G HDD/2GB DDR2/WINDOWS XP PRO/SOFT-TOUCH BLACK/802.11BGN/B

@#:Post Time Mar 20, 2010 01:22:08

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With the variety of netbooks, also known as mini laptops, flooding the market today, it really won’t be surprising if people are scratching their heads over which model to buy. Luckily for travelers or people who are on the go, there are specific laptops that seem to have been designed for travelers.

When people travel, they want a mini laptop that would help them get organized in their travel. Things like connecting to the Internet, managing files and playing media files for extended hours are just some of the things that a need netbook needs to do. Then, of course, that mini laptop should be able to withstand the rough handling which often comes with traveling.

Eee PC 901

This netbook model seems like it was built for frequent travelers. With its shock-proof Solid State Drive (SSD), it consumes less power, boots up fast and doesn’t generate as much heat as other netbooks. Best, it will still perform even if it gets dropped to the ground.

For travelers on long flights, this mini laptop can perform well up to eight hours, more than twice the battery life of a typical mini laptop. What’s more, it can also store up to 20Gb of files on Windows XP or GNU Linux.

You access the Internet with this netbook’s Wi-Fi capability. If you’re having any trouble with your PC, you can easily troubleshoot through its remote desktop feature.

MSI Wind U100 432US

There’s a reason why MSI’s netbook is called Wind - it actually stands for “Wi-Fi Network Device”.

As the name implies, you can easily access the Internet anywhere where there is a Wi-Fi hotspot.This netbook model is integrated with Draft-N Wi-Fi LAN (802.11b/g/n), which offers up to five times the performance and twice the wireless range as existing Wi-Fi ready devices. This makes it ideal for business travelers.

Travelers can use the MSI wind for as long as six hours due to its long-lasting 6-cell battery.

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Customer Rating :

Lenovo S10-2 10.1-Inch White Netbook - 6 Cell Battery (Windows XP Home) Description

Small on the outside. Big on the inside. The Lenovo IdeaPad S10-2 netbook— one of the world’s most feature-rich netbooks with Quick Start and OneKey Rescue System. The IdeaPad S10-2 netbook is just over an inch thick with the 6 cell battery and weighs a miniscule 2.65lbs but comes packed with features like VeriFace facial recognition technology, OneKey rescue system and stereo speakers with DolbyHeadphone technology. But the biggest feature of all is the QuickStart button that lets you access your music, pictures, games and the web, even before the Windows loads. So flip open this ultra-small netbook and discover a powerhouse of unique features. Best of all, it’s from Lenovo, makers of the award-winning ThinkPad business notebook. Key Features: Quick Start - Get online, Instant Message & email, view photos, listen to music and more… all before loading into Windows; Quick Start means you can do things on your PC without waiting for the operating system to load. OneKey Rescue System - With the touch of a button, you can restore the system and recover valuable data. The OneKey Rescue System also recovers essential system files in the event of corruption, and can be used to initiate a virus scan before entering. Multi-touch touchpad - The multi-touch touchpad allows you to zoom in and out and makes it easier to scroll down lengthy web pages. Legendary Keyboard - 89% full size keyboard, among the largest on a netbook, for comfortable typing. Integrated 1.3 megapixel Camera and Veriface Facial Recognition Software - use your face to login to your PC, favorite websites and secure files. DolbyHeadphone - optimizes audio output for headphones, creating a richer, wider field sound experience.

@#:Post Time Mar 19, 2010 04:14:04

Customer Reviews

Lenovo S10-2 10.1 Inch Netbook - Unruly Red - Rio Rico, Az, US
Very happy with my purchase.The netbook performs exactly as expected, and suits my needs. Also purchased 2g memory.

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Laptop Computer Choices that fit your lifestyle are key to matching you to your machine. It’s just as important as choosing the right pair of shoes. If it fits well, you can go about your day with the greatest of ease, otherwise you will be stumbling and fiddling with that which doesn’t fit. Laptops are not created equally, so it’s very wise to educate yourself before making your choice in a laptop.

Laptops have taken the place of many other tech gadgets in our daily lives. A laptop can be your communication tool that may no longer require you to have a pager, a fax machine, or even a cell phone. I know that replacing a cell phone is a stretch for most of you, but if you just need to check for messages or send out emails to make others aware of your notes, it really can eliminate other interactive devices.

Finding the right fit for you and your laptop is your first step in getting the right laptop that will serve you best. If you are a constant surfer type, or you spend a lot of time online, then one very crucial consideration is the connectivity to a reliable power source. Staying connected is everything, so if you are constantly moving from place to place, a laptop battery life expectancy is ultimate in your laptop selection. Make sure your salesperson knows what he/she is selling and can assure you that laptop battery life will fit your use time.

Laptop memory size is another key factor in getting the most of your laptop. Basically, there are 4 primary figures associated with laptop or desktop pc memory, 256MB 512 MB 1024MB and 1GB memory capacities. For the average user 512MB will do well, but if you are a ‘pack rat’ per say, and you never like to delete files or information for fear that you’ll need it later, go for the larger memory sizes.

Laptop warranty is also important when choosing the right laptop. Warranties can be a lifesaver on your unexpected expenses side of your business or personal use budget. A laptop can and will fail at some point, being prepared ahead of time for just such an emergency can minimize your frustration level, not to mention a cost to repair jolt.

Brand name laptops vs generic or budget laptops, which is the best buy on a laptop? Well, again, it’s all in who will be using it and what you plan to do with it. Let’s say you are shopping for a young teen’s first laptop, then the most important factors could be initial cost and memory size. In this case, a lower priced laptop is a good fit. If you can splurge on a laptop, and you plan to use it as a key tool in your daily business, go for name brand laptops , laptop functions, extra slots for laptop upgrades, and laptop warranties that will keep your uptime primed for a happy laptop life.

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Today most cell phone ringtones are snippets of existing songs. The ringtone has become a cultural tool that is always growing in popularity and is heading into a phase of rapid transformation.

Today, in the US mobile market, ringtones and ring back tones have become a very popular novelty for many users. Moreover, Instead of listening to the same standard ring as you wait for the other party to pick up, ring backs deliver a customized song. Younger users are embracing ring back tones on a wide scale. For carriers, ring backs offer yet another non-voice revenue opportunity, with full song downloads, music videos and ringtones already expanding their monthly revenues. While ring backs in India may be Bollywood-inspired, US mobile users prefer hip-hop or rock music.

For the young American, brash and catchy hip-hop beats and fast rock lyrics are the perfect mobile ringers. Meanwhile, hip-hop artists are helping to attract mobile consumers through ringtone exclusives. Other popular types of ringtones include reggae, Bollywood songs, Hispanic songs and also a lot of Arabic music. Also with the advent of digital music, even a lot of video clips along with music are used as ringtones on more advanced, video-capable phones.

Today, the Hispanic and the Asian users in the mobile market have increased so fast that the ringtones trends vary from state to state depending upon the ethnicity of the population. Falling prices of handsets, multiple music applications and high profile and co-branded devices will create new customer segments for mobile content services and drive these markets. So in the American ringtone market, everything from R&B, hip hop, reggae, hard rock, jazz, soul, country music, Bollywood, Bhangra, Chinese traditional, oriental or even music of African origin can be used as ringtones. And with this cross cultural Web always growing larger, the future of the ringtone industry will be a combination of all kinds of music from all across the world.

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Kismet is a wireless network detector / sniffer which can give you a vast amount of information about wireless networks. Wireless network security flaws are well documented but often very hard for the common person to understand. I will be showing you how to use kismet with out even having to install Linux, or compile kismet.

First you need to proceed to remote-exploit.org and download and burn their Auditor CD. (IF you don’t know how to burn an ISO image, go to Google). This version of Linux doesn’t install or modify your hard drive; it will boot from the CD and use a Ram Drive (On your Memory).

Auditor is not only a great tool for testing wireless network security with kismet but it also has many other computer security tools on it as well.

Client Window

Next, to start Kismet proceed to the Linux version of the start menu, and press Auditor.

Now proceed to the wireless /scanning/kismet tools/kismet.

Once you click on Kismet it will ask you for a default location to place the Kismet log files for analyzing later, just press the desktop or temp file.

Now I will show you how to use Kismet. When kismet initially opens you will see a greenish box with numbers and network names (If any are near you) clicking away don’t be overwhelmed. (Also I can’t show you how to use kismet if you don’t have the correct wireless adapter, get an ORINICO Gold Classic Card off EBAY.) The Orninco gold classic card will be automaticly detected by auditor linux.

The Kismet columns will show the wireless networks SSID (Name), Type of device (Access point, gateway) Encryption or no Encryption, an IP range and number of packets. Kismet will pick up hidden networks with SSID broadcast Disabled also, Netstumbler will not.

Now Press H, to bring up the Help Menu. This will give the nuts and bolts on how to use kismet. If you tab down to the network you are auditing and press “C”, Kismet will show you all the computers that are using that wireless access point / gateway. This Kismet screen will show you the clients MAC address, Manufacture of Wireless Adapter, IP address range and traffic.

Kismet: Help Menue

Now to get out of that screen press “Q”. Tab Down on the Main Kismet Screen to another SSID and press “I”. This Kismet window will show detailed information about the wireless network. The Kismet detail screen will show the type of network (Infrastructrure / Adhoc), signal strength, channel, encryption type, and much more.

Kismet will also give you sound alerts when new wireless networks are discovered or security alerts or suspicious clients are in range. Suspicious clients would be people like you who are using Kismet or Networkstumbler. Unlike you these could be Wardrivers looking for venerable networks to hack into.

Kismet Alert Page

You can prevent War drivers from discovering your wireless network by performing a proper site survey which will help limit signal bleed off to unneeded areas. You should write down the suspicious MAC address and keep an eye on your access logs. If the War Drivers are really stupid just look out your window and look for cars with weird antennas.HA HA HA.

Kismet is more than just a tool to discover wireless networks; it can be used in conjunction with other tools to crack WEP/WPA. Many websites will claim that WEP can be cracked in less that five minutes. This is only half the truth because it could take many hours,days,months to gather enough packets to crack. Good luck and have fun learning the more advanced applications of kismet.

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A PDA and a laptop computer share many of the same features, yet they are quite different. A PDA is outstanding for its light weight and portability. The laptop is portable, but is heavier and somewhat more cumbersome. If you are looking to buy a PDA or a laptop, it makes sense to compare the two to determine just what you need.

A PDA is lightweight - more so than the laptop. While you can take the laptop to a class with you, it is harder to carry. You can put the PDA in a pocket or purse. You have to carry the laptop in a carrier, usually with a shoulder strap.

This makes it more difficult to walk in, gracefully take your place, and begin taking notes. With the laptop, you will have to set it up and go through the process of starting it into the right program. There is less on a PDA to sort through, so the start-up process is much easier. You just turn it on, select the program you want to use and you are ready to go in seconds.

The PDA has much less memory. You might think that buying the laptop is a no-brainer. After all, you want the most memory, right? Actually, there are some advantages to having less memory.

You can download everything from your PDA onto a laptop or other PC very quickly if you need to use the information there. Then, you can start over inputting new data into your PDA. Thus, your PDA is a constant source of new material that can go directly into whatever computer you are using.

Another advantage of the small PDA memory is that you have less to sort through when you want to open a program or look up a file. The laptop holds so many files that it takes awhile to find the one you want and bring it up. So, it is a matter of speed versus volume.

PDAs are the winners when it comes to portable music. No one wants to take out, open up, and ready a laptop just to play a song. Yet, a PDA is so lightweight and easy to carry and operate; people love to pull them out for a little music.

However, if you want to view images on a screen, the laptop is far superior. The screen is larger, so you can see more detail and brighter colors. Your pictures will be seen at their best on a laptop. Besides this, pictures take up a lot of memory. It doesn’t take too many photos to use up the memory in a PDA as compared to a laptop.

The differences between laptops and PDAs are dwindling. Laptops are becoming smaller and their cost is coming down every year. At the same time, PDAs are becoming more powerful, with the ability to do everything from playing computer games to aiding in the medical and educational fields. It is best to get an idea of which you want the most, and then look for a PDA or laptop that meets your needs.

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A laptop cooler, also called a chill mat, is an attachment that helps to reduce the increasing heat on the bottom of the device. The fan that is embedded in the laptop is really not able to cool the laptop appropriately. A cooling pad has several fans inside of it and it can be placed right below the laptop. There are many laptop coolers that use a power adapter as a power source. However, the most up to date versions of a chill pad use the USP port on the laptop. Also, the more advanced chill pad’s offer an insert for memory sticks or key drives.

The chill mat’s that are powered to the computer are made to draw heat from the bottom of the computer. Other coolers are designed to blow cool air towards the laptop using fans. The speed of the fans can be adjusted manually or automatically depending on the model. Chill pads that hook into the computer are always not the best appliance. The fact that the pad has to plug into the the computer, means that the computer will have to carry an additional load of power. Many laptops today only supply a 2.5 watt of power in the USB port.

There were many studies conducted at the California Polytechnic University in regards to the heat resource on a laptop computer. The results showed that chill pads that required a hook up reduced the life of the laptop. However, if the laptop was lifted from the bottom so that it was at an angle, the heat was able free flow away from the laptop. This was the only proven method of cooling that was successful long term. There are many coolers on the market that are built in such a way that the laptop is lifted from the top. It also allows the user to have a better access at the keys without their wrists being damaged.

The newest cooler on the market that utilizes the angle mechanism is the Targus CoolPad. The CoolPad helps prevent the user from being burned and prevents the laptop from overheating at the same time. The top portion of the laptop is lifted at an angle so that the air is able to flow freely. The pad also has a feature that allows the user to turn the device in a complete 360 degree turn to show another person the computer screen.

Many students are finding the pad useful due to the lightweight feel of the device. There are several copy cat versions of the CoolPad on the market as well, but they do not have the turning mechanism. They may be a little cheaper in price but the quality is not very great. The CoolPad may be more than one might want to spend but the outcome of the product and the quality will last.

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Acer company presented Acer TravelMate 8210 laptop. Many customers lead a very busy life and they need a reliable machine. The Acer TravelMate 8210 laptop combines great performance and stylish design.

Integrated Intel Core 2 Duo Processor is a main detail in this laptop. Integrated processor provides a speedy work of the laptop. Users do not have to wait too long to start using their laptop. The Acer laptop turns on and off in a few seconds. Thanks to powerful processor users have an opportunity to do multitasking on laptop.

The Acer screen of 15.4 inches is bright and colorful. The Acer TravelMate 8210 offers Blu-ray system, that is compatible with standard DVDs and CDs, enabling users to enjoy their digital library. The Acer screen viewing angle is great.

A spacious hard drive disk helps users to store all the necessary files for work and pleasure. Not many types of laptops have large hard drive disk. The 802.11a/b/g wireless capability allows users to connect to the Internet quickly. Check your e-mail, chat with your friends (integrated webcam), do web search.

Pre-installed operating system works great. Users leave only positive feedbacks concerning operating system. Comfortable keyboard and touchpad are very user-friendly. External keyboard and mouse can be attached to this laptop. Long life battery provides long hours of work on this laptop.

The Acer TravelMate 8210 laptop is sold for a very affordable price and it can be bought anywhere: at specialized hops and online. In general, great laptop for those people who value their time and money.

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