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TODAY IN HISTORY

    FIRST U.S. PATENT
    July 31, 1790 - USA

    Patent was granted to Samuel Hopkins of Vermont for a process for making potash and pearl ashes. Potash was important as an ingredient in soap and fertilizer. The patent was granted for a term of 14 years and signed by President George Washington, who had the previous month signed the first U.S. patent statute into law on 10 April 1790. Hopkins did not get Patent with a serial No.1 as thousands of patents were issued before the Patent Office began to number them. Congress had passed the Patent Act on 10 Apr 1790. Two other patents were granted that year - one for a new candle-making process and the other the flour-milling machinery of Oliver Evans. The next year, 1791, Samuel Hopkins also was granted the first Canadian patent.

    IRON RAILWAY BRIDGE COLLAPSE
    July 31, 1849 - Pennsylvania, USA

    Near Mast Hope, Pennsylvania, collapsed as a stock train was crossing. The engineer heard a loud cracking, pulled the throttle wide open, and succeeded in getting the engine across in safety. However, the rest of the train fell into the deep ravine of the Westcolang Creek along with the wrecked bridge. A brakeman and two stockmen lost their lives. The New York and Erie Railroad had that year experimented by building three iron bridges, including the one that failed. In 1850, an article in the Scientific American magazine reported that the company, having lost confidence in iron bridges, would tear down the two remaining and replace them with wooden structures.

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    by Theodore Roosevelt

    "..."No man is above the law and no man is below it; nor do we ask any man's permission when we require him to obey it. Obedience to the law is demanded as a right; not asked as a favor."..."

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    about Eyesight Myth and Fact

    Myth: Staring at a computer screen all day is harmful to the eyes. Fact: Spending the day staring at a screen can tire or strain your eyes, but it will not hurt them. Make sure lighting doesn't create a glare on your screen. When spending long periods at your keyboard, take a break now and then to rest your eyes to reduce fatigue. Also, don't forget to blink. Your eyes need to stay lubricated to feel comfortable.

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The personal computer has changed a lot in the last decade.

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The personal computer has changed a lot in the last decade. The combination of the personal computer and the Internet changed everything and the way we buy or get free software has changed too.

Before the Internet and broadband access were available at very low cast for everybody people had to use physical means in order to get software. To buy software you would make a purchase order with a software vendor or a distributor. The software would then be delivered in diskettes or later on a CD. The diskettes or CD would be mailed to you or you would go to a pick up location or the actual store in order to pick them up. At these days free software was hardly available. There were many reasons for that but one of them was the cost of delivery. Since it cost real money to deliver software spending it on diskettes or CDs and on the time and money needed to get them free software was not an option.

Today with broadband internet access available for low price almost anywhere electronic delivery of software is becoming more common than physical delivery via diskettes or CDs. When you buy software today the seller would have two delivery options. One which is free by simply downloading the software over the Internet while the other would cost some shipping and handling fee to receiving a CD or DVD via regular mail. Some software vendors have completely abandoned the mail delivery option and only offer software downloads. There is no doubt that over the Internet download delivery is the best option as it is fast immediate and most importantly cheap.

Over the Internet software delivery opened the door for a whole new market of free software. No longer was there a cost associated with software distribution as bandwidth cost dropped to practically zero. This enabled software vendors to offer free software to users. There are many reasons why vendors would offer such software for example to promote their brand or to up sell a higher end professional version of the same free software. No matter what the reason was the Internet enabled mass distribution of free software that was impossible before.

There are a few ways in which you can look for software on the Internet. One is by surfing directly to the software vendor website. This can easily be done if you know what you are looking who is the vendor that sells the software and what is the website. Another option is to start from your favorite search engine and search for the software surfing to many sites that provide information on it or sell it. Yet another option is to load one of many software directory sites. A software directory is a web site that catalogs thousands or more of software titles providing information on what each software title does and its pros and cons. Some software directories also provide professionally written reviews that can help in deciding which software is best for you.

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