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About ZIP files



If you download files from the web frequently sooner or later you are going to run into what are called zip files. A zip file is a special file type that compresses other files together into a single archive. A good analogy is using a briefcase to contain all your individual papers in a single location. Not only does a zip file reduce the overall size of the combined information within it, but it also puts everything into a single object which can be easily moved and downloaded.



Zip files cannot be read normally as is, however. Before you can use what is contained inside them you will need to unzip them using a special program. This program opens the zip file and allows you to save its contents to your disk so that you can work with them.



A number of unzipping programs are available for use in this task. The most popular on Windows systems is WinZip as it is very intuitive for the beginning user and has some nice features. You can get more information about these programs and the systems they are available on by going to the web sites listed below.





Local events heading








  Today is Thursday, July 24, the 205th day of 2014. There are 160 days left in the year.

1864 -- 150 years ago: The Rev. R.J. Humphrey, once a clergyman in this city, was reported killed in a quarrel in New Orleans.
1889 -- 125 years ago: The Rock Island Citizens Improvement Association held a special meeting to consider the proposition of consolidating Rock Island and Moline.
1914 -- 100 years ago: The home of A. Freeman, 806 3rd Ave., was entered by a burglar while a circus parade was in progress and about $100 worth of jewelry and $5 in cash were taken.
1939 -- 75 years ago: The million dollar dredge, Rock Island, of the Rock Island district of United States engineers will be in this area this week to deepen the channel at the site of the new Rock Island-Davenport bridge.
1964 -- 50 years ago: The Argus "walked" to a 13-0 victory over American Container Corporation last night to clinch the championship of Rock Island's A Softball League at Northwest Douglas Park.
1989 -- 25 years ago: The Immediate Care Center emergency medical office at South Park Mall is moving back to United Medical Center on Sept. 1. After nearly six years in operation at the mall, Care Center employees are upset by UMC's decision. The center is used by 700 to 800 people each month.








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