Tuesday, March 8, 2011

Tips To Buying Cell Phones Without Plans or Contracts


If you need a new phone but do not want to sign another contract for two years or three, then you have plenty of options, just to know where to look and how to find the best deal for your situation. Here are some ideas for cell phones without plans or contracts:

Go Prepaid

One of the best options for buying a cell phone without signing your life and getting stuck into a new agreement of two or three years of service is only going to prepay. There are a number of different companies that specialize in pay as the plans included Boost Mobile, TracFone and Net10, but all the big companies like AT & T, Sprint, T-Mobile and Verizon also have some of the best phones prepaid plans as well. Best of all, is not limited to voice service only and in recent days. In fact, you can now find prepaid plans with all the same features as the contract plans and unlimited calling, messaging and data. Boost Mobile, for example, has an unlimited plan with all these features for just $ 50, which is significantly cheaper than a similar plan in the contract.

Shop Online for unlock phones

Another great way to find cell phones without plans or contracts is to shop online at stores like Amazon. You will find an incredible selection of phones, including smart phones like the iPhone, BlackBerry and phones running on the popular Google Android operating system, all at decent prices. For a better deal, however, go to eBay where you will also find a wide selection of mobile phones, but below the retail price. You can even find tons of unlocked phones (a cell phone that is not linked to any company), which can be used in the network of your choice, assuming that the technology is compatible (CDMA phones be used on a CDMA network, the Same with GSM). And if you're looking for the best deal of all, try Craigslist. Many people sell or give away your old computer when the update Craigslist, so if you are in need of a slightly used phone at a low price, try there.

Buy your Carrier - Get a phone without contract

Sometimes you need a new phone or refurbished and we need it now. So what are you doing? If money is not a problem (or maybe it is and you just do not have one), then you can buy cell phones without plans or contracts directly from the local store of your company or web site. Many people are not aware of it but it's true. Keep in mind that buying just the phone means you will not receive any discounts or rebates as you would to sign a two or three years, so expect to pay through the nose (ie, the wholesale price public). In fact, you will pay around two to three times more than the phone itself would cost in the contract. Obviously, this should be a last resort, if you are looking for the best, so unless you absolutely need a new phone at the moment, take the time to explore the other options discussed above.




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how to Catch Students Cheating With Cell Phones

If you are a teacher, you've probably had the unpleasant task of ensuring that students do not cheat on tests or exams. With all the pressures facing students trying to get good grades, the temptation to cheat has become higher than ever. This temptation is even greater due to advances in cell phone technology that makes it simple enough for students or store notes or communicate with each other via cell phones during a test or exam.

For teachers looking to capture or prevent students cheating with cell phones during the exam, here are some ways you can help. Just remember that no method is foolproof, and it is better to use a combination of these techniques:

1. Ban cell phones in class all day trial - Some schools are opposed to students having cell phones in the school building at all during the school day. Other schools that students leave cell phones in their lockers during the day, allowing only check between classes or during lunch. Some other schools allow students to keep the phone on his person, but far from his pocket, purse or backpack. As a teacher on test day, one of the best ways to keep students from cheating on their cell phones is simply not allowed in the room. This should help keep the vast majority of cheating down, and students know that even be seen with a phone on test day.

2. Be diligent in walking around the room during the test-This simple technique is often underutilized. Walking through a classroom during testing is one of the easiest ways to prevent and detect cheating. During a test of 60 minute walk every 5-10 minutes is useful, but still offers students an opportunity to cheat while sitting. Wear comfortable shoes and be prepared to walk, or at least stand near the students throughout the duration of the test. Do not give even a 1-2 minute window of opportunity to cheat by using their mobile phones.

3. Use a cell phone detector devices for detecting the cell phone use - This is the most high-tech methods to detect cheating, but when used in conjunction with the other two techniques can make it virtually impossible for students use their cell phones to cheat during an exam. A cell phone detector is a handheld device the size of a deck of cards that will give you the ability to detect whether a cell phone is being used in the detection range, which can be adjusted to suit any kind of large or small. Simply turn the cell phone detector, and each time a cell phone is in use in the classroom, the detector silent or vibrate or sound an alarm sound with headphones included (depending on the setting that was made.)You can even adjust the detection range as you walk around, so you can hone in on the exact location of cell phone use during class.

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