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Portable DVD Players vs. Laptop Computers

Advantages of a Portable DVD Player

• Portable DVD players feature different models and case formats that have flip-up screens; tablet style or clamshell cases.
  
• A portable DVD player usually comes in several screen sizes ranging from 5 to 15 inches with a 7 inch screen model being widely held as ideal for providing uninterrupted viewing and portable convenience.
  
• Some models transform your player into a multimedia device featuring built-in TV tuners, progressive scan display for eliminating scan lines, anti-shock systems to avoid jumping on rough roads, and multi regional playback.
  
• Most portable DVD players are now capable of handling additional formats including MP3 or WMA files, DVD-R/-RW, DVD+R/+RW, JPEG images, VCD, SVCD, DivX, and other formats.
  
• They feature A/V outputs to direct video and audio signals to a TV and speakers, supporting both portable as well as home or hotel use. Some players come with S-video for better video and digital audio output for providing surround sound using a home entertainment system.
  
• Rechargeable lithium batteries boast two to three hours playback time. However, frequent charging and carrying a spare battery can provide for still longer viewing times.
  

• Laptops offer massive screen sizes usually from 12 inches to 17 inches with TFT active matrix or dual-scan passive matrix screens. Some smaller screen models are 8.4 inches. However, larger screens are perfect so if you want to avoid peering closely at the screen.
  
• A laptop usually weighs between 3 and 8 pounds with the majority weighing over 5 pounds. Although a lightweight laptop can be compact and fit in your briefcase, a bigger laptop will have extra features.
  
• Laptops offer higher resolution on LCD screens, hitting 2048 x 1536 pixels.
  
• In addition to your personal PC requirements, many laptop packages come with a DVD-ROM for playing back DVDs. An average laptop can play not only DVDs, but is multimedia compatible for playing games and viewing photos.
  
• Laptops have the capability to upgrade codec software and play back many file types. Some laptops now feature shock-resistant hard drive mounts that avoid jumping during bumpy rides.
  
• Li+ batteries used in laptops last longer than the inexpensive NiMH and NiCad batteries that require a frequent charge.
  

Caroline R Taylor researches and writes on electronics, financial and business matters. -tailers such as 3 Wisemonkeys now offer a guide to buying a portable DVD player. As well as producing quick guides such as the one above, 3 Wise Monkeys will respond to individual queries and offers detailed buying advice over the phone with no pressure to purchase.

Related Information of Interest:

The best of the best I have ever watched
Watching DVDs is one of my most favorite past times. It relieves my stress, brings me to a lighter mood and can even ease the problems I have. Three of the best stories from the past that really catch my attention and even touch my heart are The Six Million Dollar Man, Married with Children and Voltron the Defender of the Universe. These three have different themes, each of this DVDs have its own original stories that could give impact to your lives and make you learn things, no matter how simple or complex it may seem. The Six Million Dollar Man DVD focuses on the story of Colonel Steve Austin. As he was testing an aircraft, he crashes and got badly injured. He is an astronaut and test pilot. OSI, a covert government agency is willing to help him and pay for all the expenses for his prosthetics. He lost his legs, eye and arm. The new prosthetics which is made of Bionics will make him faster, better and stronger. But in return OSI want him to become their cover agent. Married with Children focuses on the life of Al Bundy who is a former High school player, who is now a salesman. Peggy his wife always terrified and nag him. They have two children namely Kelly who is gorgeous and attractive and Bud their son who is not so popular but indeed very smart. Voltron the Defender of the Universe focuses on the legend of Voltron. He was a mighty robot, who is loved by good and feared by evil. Peace invaded the galaxy and as well as the planet earth. An alliance was formed at Earth, The Galaxy Alliance. You can get original copies of these DVDs and other stories from the past at TvDvdPlanet. In addition, you can expect high quality products from them with a 100% guarantee. Affordable prices of these DVDs await you.



Donna Dyan Dayrit is a member of Search Engine Optimization (SEO) Specialists for TvDvdPlanet www.tvdvdplanet.com

Backup Schedule: Learn How Often To Backup
If you backup, you are one step away from a disaster. If you backup often, make it several steps. Learn how often to backup and how to make your own backup schedule.

Surely, one can backup to whatever backup medium he wants, but if one does not stick to a backup schedule, most of the efforts, aimed at storing or securing the important information will be spent in vain.

First, we need to figure out what we are backing up, as the backup schedule largely depends on the size of the backup data:

- small amounts of data (important work documents) can be backed up often, hourly, daily and at least weekly

- medium amounts of files (e-mail messages, project documents and work documents) can be backed up daily, weekly or monthly (at least)

- large amounts of data (e-mail messages, project documents, data files, settings files, etc) can be backed up weekly or monthly

- huge amounts of data (all of the above plus images, audios - mp3s and videos - mpegs) can be backed up monthly or yearly

- total backup (a backup of all the data on the computer) can be backed up weekly, monthly or yearly.

Which backup schedule to choose is up to you, but you will also need to choose a backup software to do that and set up the time when to perform a scheduled backup.

First of all, the backup software needs to support the backup medium you want to backup (CD, DVD, FTP, LAN, external USB or flash drive, etc). Next, you select the files you want to backup, choose the time you want to backup and leave it there. Some programs can run as a service and don't need to be launched, but some need to be running when you want the backup to be run. At any case, the computer has to be on at the time of your backup schedule.

Think the time of a backup schedule doesn't matter? What if it runs during your work day and slows down your work computer for an hour or two? To keep working _and_ to stick to the backup schedule, simply set the backup to run a couple of hours before or after your working time. This way you won't be interrupted with a scheduled backup.

Read more backup articles and guidelines about backup (how to choose a backup medium or about different media - CD, DVD, external or flash USB drives, for instance).