Tuesday, June 30, 2009
Le plus simple CONSEILS
Saturday, June 27, 2009
Échapper à un environnement toxique
Wednesday, June 24, 2009
A New DVD Format War
Just when you thought it was safe to buy a nice new all-singing all dancing DVD player/recorder, along comes a new format war to add to an already confusing marketplace.
Once the original DVD standard settled down, DVD players quickly became one of the most successful consumer items of all time. The new format revitalised the home entertainment market, and hardware manufacturers benefited both directly and indirectly, as enthusiasts clamoured to buy bigger and better televisions and sound equipment to get the best from their new DVD players.
Then came recordable DVD, but the problem, as is so often the case, was that there were a number of different recording standards, all of them incompatible. It was just like Betamax versus VHS all over again. Now low-cost multi-format recorders supporting all the standards are hitting the streets, the recording problem is becoming less of an issue, and so one could be forgiven for thinking that's the end of the format wars.
But technology has a habit of advancing at a relentless pace, and now a new battle is set to commence. The hi-tech companies are fighting it out to establish the standard for next-generation 'high capacity' DVDs. Higher capacities will allow for even better picture and sound quality than the existing standard, and will become more popular as high definition televisions really start to take off.
There are two competing high capacity DVD technologies, HD-DVD (High Definition DVD) and Blu-Ray. HD-DVD works by using multiple layers on a single disk, and its main advantage is its low production costs. Blu-Ray is technically superior ' it uses blue laser light instead of the red light used by existing players. This blue light has a smaller wavelength, and so the pits that it creates on the surface of the DVD to encode the data, are smaller. Smaller pits means more pits in the same space, which means higher capacity. Blu-Ray can store more information than HD-DVD, but presently is more expensive to implement. When Blu-Ray is combined with the multi-layering technology behind the competing format, it will see capacities rise to as much as 200 Gigabytes. Existing DVDs hold only 4.7 Gigabytes.
The battle will most likely be won by the format that gets the most support from the big Hollywood studios ' nobody is going to opt for a DVD standard with a small catalogue of titles. With Blu-Ray being backed by the likes of Hitachi, HP, and Sony (who own MGM studios), it would appear to have the edge. Hollywood however, is remaining non-committal, afraid of backing a losing horse. For now then at least, the formats are caught in something of a chicken-and-egg situation. As has been the case so many times in the past, only time will tell which format will come out on top.
About the author: Roger Faraway is the Technical Director at http://www.dvdgopher.co.uk - a popular site offering more than 25,000 DVD titles and a large selection of DVD hardware.
Tuesday, June 23, 2009
Career education options for working adults.
Ask yourself this question: 'Do I like what I do for a living?' If you answered 'no', what are you doing about it? Maybe you have a 'good' job, but it's not very rewarding to you personally. Maybe you have job with good pay, but bad hours or worse ' a job with good hours, but bad pay. Perhaps you've just done your job for too many years, or are excited to work in some of the new careers that just weren't available when you finished school.
Whatever the reason is for you wanting to switch careers, there are some practical considerations to take into account.
How long will it take? How will I find the time to do it? How much will it cost?
This article will answer these questions and point you towards a more fulfilling career.
How long will it take to train for a new career?
The answer to this depends on what you want to train for. But, the majority of well paying careers that are currently seeking workers, take two years or less to train for. For example, becoming a machinist takes about 10 months. Training to become an X-ray technician can be done in a year. There are other training options that can get you a new job in only six months!
Your experience can also count. For example, if you work with computers on your job now, you won't have to take word processing and spreadsheet classes if you want to be a medical coder. If you tinker with computers in your spare time while you're working a retail management position, you'll be ahead of the class when you train to become a help desk technician. Also, if you like working on projects around your house more than your job in an office, you'll be more likely to obtain employment as an HVAC tech or electrician.
How will I find the time to go to school? If you decide you want to train for a new career, there are many educational options. Traditional universities and colleges are one option, but tend not to offer a lot of flexibility in their class times. Community colleges are a better option since they have flexible classes, but due to limited resources, some of the most in demand training programs like nursing and dental hygiene have several year waiting lists in many markets across the U.S.
The educational option many working adults choose is a career college. Career colleges offer flexible scheduling and have the proper resources to greatly reduce waiting lists, if they have any at all. The biggest drawback is they cost more to attend. Consider a career college to be like a private community college. However, the flexible scheduling and the shorter time to graduation compensate for the higher initial cost of a career college.
How much will career training cost?
This is probably the most difficult question. If you're like most working adults, you don't have an eight month emergency reserve fund stashed away but, you do have credit card bills, a car payment, possibly children and that nagging monthly rent/mortgage payment. Chances are you're not in a position to quit your existing job. Due to flexible class schedules you'll still be able to work and keep that income. Student loans or grants are a possibility to pay for tuition. Also, check if your company has a tuition reimbursement plan. Even though you're thinking about leaving your job, your company may have a need for the career you're interested in training in.
The bottom line is if you don't feel satisfied with your current job, you don't have to stay with it for the rest of your working years. There are a number of great careers available that pay well and require less than two years of training time.
Check out your career options here. WWW.TOP-COLLEGES.COM/S/SITE-MAP.HTML
About the author: Max Stein is a freelance writer who writes about business, education and marketing. maxstein_9@hotmail.com
www.degreesource.com
Sunday, June 21, 2009
The Importance Of Engaging A Qualified Data Recovery Expert
If you are a regular user of a personal computer or a laptop -- for professional or personal reasons -- you understand that a true calamity in regard to your computer is the loss of valuable data. In this regard, it is important for you to have access to a qualified and skilled data recovery expert. Indeed, you are best served if you have identified a qualified data recovery expert in advance of ever actually having a problem to make certain that you have someone you can turn to in the time of an emergency.
In nearly any city of town of any size nearly anywhere in the world today you will be able to find people who are in the business of providing data recovery services. In addition, there are many data recovery service providers now in operation and in business on the Internet and World Wide Web.
The challenge, of course, is finding just the right data recovery expert who can best meet your needs in time of a data loss crisis. Because of the value of the data that you maintain on your personal computer or laptop, it is absolutely crucial that you obtain the services of the best qualified and most capable data recovery expert in your time of need.
The first step that you should take in looking for a qualified, reliable and reputable data recovery service is to ask around. Word of mouth can be one of the best ways in which you can find out about a potential data recovery service provider. Find out who your colleagues utilize in regard to data recovery services.
It is very important for you to understand how a particular data recovery service operates and functions in a time of need. You definitely will want a data recovery service that responds quickly, that acts professionally and that has the skill and experience necessary to resolve typical data recovery emergencies.
Once you obtain some recommendations from friends, you might want to do a bit more research on what is available in your neck of the woods in regard to data recovery services. The Internet can be a helpful tool for identifying different data recovery that are in operation in and around your community.
Through word of mouth and your own research, you can then develop your own list of potential data recovery service providers. As you develop this list, you can then make appointments to meet with different data recovery service providers to determine if they have services that may be of assistance to you should you ever be facing a data recovery emergency.
In the end, by taking your time and doing your homework in advance of a data recovery emergency, you will be in a position to have on board the best possible data recovery service provider to assist you in your time of need. By being prepared, you will be able to quickly and effectively respond to a data recovery emergency.
About the author: For more information, please visit http://www.hard-drive-data-recovery-services.info