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Vol. 1/No. 6
05/25/1998

virtual edge
You are visitor since 04/20/1998

Archive of volume 1, number 6 for May 25, 1998. Go back to current issue.

feature Just Say No to DIVX (Digital Video Express)
Say No to DIVX! Volume 1, number 4 of virtual edge covered the basics of DVD technology. DVD promises to bring theater-like entertainment to the living room in a complete digital format for both video and audio. The price of DVD players and decoders are beginning drop; DVD is about to reach critical mass by the end of 1998, and will eventually replace VHS tapes and laser discs.

Of course, leave it to the lawyers in Hollywood to throw a monkey wrench into this. The deal is, the major movie studios want to control DVD before DVD-RAM drives (read/writeable DVD devices) hits the market. Imagine being able to make a digital copy of your favorite DVD movie for $5 or less.

A regional code (also known as country codes or zone locks) is already in place for current DVD players. The continents (North and South America, Europe, Asia, etc) are divided up into different groups, each group having its own region code. For example, North America region code is 1. Only DVD player with region code 1 can play DVD movies with region code 1. If you purchased a DVD player in the U.S. and someone in Japan sends you a DVD movie with a different region code, then you can't play it; it's as simply as that. Alternatively, a DVD movie may have no regional code, which mean it may be viewed anywhere.

But in addition to this type of protection, the studios want to introduce a new format called DIVX. Here's the way DIVX will work: you purchased the DIVX movie at a lower cost of about $5.00 (average cost of current DVD titles is about $25.00). Sounds good so far. You can watch the movie as many time as you want for the first two days. After that, each viewing after that will cost you an additional charge (typically $3.00)! DIVX compatible players will be more expensive because they will have an internal modem to dial in every time you watch a movie. Sounds a whole lot like Big Brother every time you want to watch something.

This is like buying a music CD for $5.00 and then playing $1.00 for each song you want to listen on that CD! Not only is this a rip-off, but it's totally impractical for most people. Imagine parents buying their children's favorite Disney movie on DVD. How many times do you think the kids would want to watch it?

To be fair, here are the links to DIVX and anti-DIVX sites. You as a consumer should decide for yourself if DIVX is a viable solution or not.

  • DIVX Home
  • Anti-DIVX Page
  • DVD FAQ

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  • graphics Microsoft's Burning Chrome
    Currently, the fastest Pentium II processor available in the market today (05/23/1998) is the PII/400. Which is pretty amazing when you think about it: about last year or so the Pentium II was running at 266MHz. Less than 12 months later and we're burning along at 400MHz, with 450MHz planned by the end of this year.

    The $64,000 question is: Do people really need that much power on their PC? Hardcore gamers and graphics designers will naturally response with a loud YES. But what about the majority of PC users who use their machines for light word processing and web browsing? For this group of users, a Pentium 233MHz (doesn't even have to be Pentium II!) with 32MB of memory is more than enough power.

    That's why Intel's profit is declining for the past year. The market for cheap sub $1,000 PC is growing at an alarming rate. Consumers are realizing they do not have to play Intel's buy-our-fastest-processor game every quarter. A Pentium 233MHz system is more than enough to run your typical Windows 95 applications.

    So what does all this have to do with Microsoft? First, realize that Microsoft's Windows operating system and Intel is nicknamed Wintel for a very good reason. Wintel knows that in order to push the latest and fastest processor, there must be a "killer" application to drive demand. Lotus 1-2-3 drove the demand for PC in its early days. Windows 95 was the main motivator for upgrading to faster and better Intel-based systems.

    To drive the demand for Intel's Pentium II/400 and upcoming Xeon processors, Microsoft will be releasing their Chrome technology in Q1/1999. Chrome will bring true 3D graphics to the broswer and office applications. Microsoft's minimum requirements to run Chrome are: Pentium II/350 or faster and an AGP video subsystem. Chrome will integrate DirectX directly into the browser window. The bandwidth required to download 3D images will be minimum, since all the work is being done on the local machine, hence the need for a more powerful processor. Microsoft first demoed Chrome a few months ago in their WinHEC 1998 gathering in Orlando, FL. And it was very impressive. Imagine your Excel spreadsheets displayed as a free form rotating 3D cube. Or multiple active web pages floating around as 3D pictures.

    Moore's Law, which states processing power will double every 18 months, is still in effect today. Even more so thanks to smaller micron manufacturing technologies. The top of the line PII/400 system today will be an entry-level system sixteen months from now.

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    hardware Firewire IEEE-1394
    Adaptec's Firewire The Universal Serial Bus architecture was covered in last week's issue. Now let us take a closer look at a faster version of USB, dubbed Firewire or IEEE-1394.

    Firewire will have all the benefits of USB, including more bandwidth. The maximum bandwidth of USB is 12Mbps (1.5MB/sec); Firewire's initial speed will be 200Mbps (25MB/sec), which will be increased to 1Gbps in the future. But Firewire will not replace USB; in fact, it is designed to be a supplement to USB. Low speed devices (such as keyboard, mouse, joystick, etc) will be connected to the USB port. While high speed, bandwidth-demanding devices (such as digital camcorder, CD burner, etc) will be attached to the Firewire bus. Click here to view Adaptec's comparison chart of USB versus Firewire.

    And like USB, Firewire hasn't really taken off yet. Currently, the only mainstream manufacturer of Firewire host controller is Adaptec. The primary function of Firewire today is digital video editing. Sony, Panasonic, and other camcorder makers already have Firewire-enabled camcorders available today. In addition, Firewire may eventually replace IDE as the primary interface for consumer-level hard disk drives. The current IDE interface is limited to four devices on two channels (primary and secondary), with a maximum cable length of about 12 inches per channel. Firewire is limited to 64 devices with a cable length of 13.5 feet between each devices.

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    hints & tips Using NT 4.0 Event Viewer
    One of the best tool for troubleshooting an NT 4.0 system is the Event Viewer (EV), which is located in the Programs / Administrative Tools folder.

    Because NT 4.0 is not fully plug and play yet, sometimes it's difficult to determine where the hardware or device conflict is. But by running EV you will be able to see a log of all the bootup events and errors. The messages in EV are divided into three types: errors (red stop sign), warnings (yellow icon), and information (blue icon).

    Error messages are critical to the function of a device or service. Warning messages aren't fatal or critical to system operation, but it is always a good idea to see why the warning was generated in the first place. Information messages are merely feedback messages from the system. For example, when the EV starts it will generate an information message for itself.

    Everytime NT starts up, the log will be automatically generated. The log will tell you which device(s) have failed to start and why, and which service(s) failed to initialized. A properly configured NT 4.0 system should have no red stop icons in the EV log. When starting the system, if you see a popup window informing you a device or service has failed to start, then it's time to check the EV log. Sometimes the EV log is so long that it's difficult to see what's happening. If this is the case, clear the entire EV log first and then restart the system.

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    humor Joke of the Week
    Spending Way Too Much Time on the Computer?

    My Dear Husband,

    I am sending you this letter via this email communication thingie, so that you will be sure to read it. Please forgive the deception, but I thought you should know what has been going on at home since your computer entered our lives TWO YEARS AGO.

    The children are doing well. Tommy is seven years old now and is a bright, handsome boy. He has developed quite an interest in the arts. He drew a family portrait for a school project, all the figures were good, and the back of your head is very realistic. You should be very proud of him.

    Little Kimberly turned three in September. She looks a lot like you did at that age. She is an attractive child and quite smart. She still remembers that you spent the whole afternoon with us on her birthday. What a grand day for Jenny, despite the fact that it was stormy and the electricity was out.

    I am doing well. I went blonde about a year ago, and discovered that it really is more fun! George, I mean, Mr. Wilson the department head, has, uh, taken an interest in my career and has become a good friend to us all.

    I discovered that the household chores are much easier since I realized that you didn't mind being vacuumed but that feather dusting made you sneeze. The house is in good shape. I had the living room painted last spring; I'm sure you noticed it. I made sure that the painters cut holes in the drop sheet so you wouldn't be disturbed.

    Well, my dear, I must be going. Uncle George, uh, Mr. Wilson, I mean, is taking us all on a ski trip and there is packing to do. I have hired a housekeeper to take care of things while we are away, she'll keep things in order, fill your coffee cup and bring your meals to your desk, just the way you like it. I hope you and the computer will have a lovely time.

    Love,

    Your Wife

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    next issue
    Coming up in next week's issue...

  • MP3: The Next Music Revolution
  • ISA versus PCI Soundcards
  • Bandwidth: The Need For Speed

    Do you have an idea or a topic you'd like to see in the upcoming issue of virtual edge? Just drop an email to calvin@premiopc.com.

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  • links
    Visit these sites for your daily dose of high tech news.

  • C|Net
  • C|Net's Computers
  • Computerworld
  • Computer Reseller News
  • Infoworld
  • PC Week
  • PC Magazine
  • Upside
  • Wired
  • ZD Net

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  •  
    latest news
    NEWS - Intel Merced Delayed 6 Months Until 2000

    PCWeek - AMD Heats Up Rivalry With K6-2

    CNN - Gateway Breaks Away From IE4.0

    NEWS - Intel Files Counterfeit Chip Suit

    ZDnet - FTC Goes After Intel

    NEWS - IBM Offers $969 Business PC

    Wired - Microsoft Speeds Up Windows 98 Release Date

    Upside - Get Intel While It's Cheap

    PCWeek - DoJ vs Microsoft Primer

    NEWS - Intel Unlocks P6 Bus

    CNN - Microsoft Trial Set for Sept 8

    CNET - Windows 98 Performance Report

    ZDnet - Microsoft Seeks Seven Months Delay

    Infoworld - DoJ Uses Microsoft Words Against Them

    ZDnet - OEMs to Microsoft: We Want More Control

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