Now a days there are many people who use internet for many purposes. Some use for chatting, some use for business purposes, and many more are used. There are many people who use net for download. Many download file are being uploaded in RapidShare. Only limited are free users and thy can't download many files continously. After each file download we have to wait minimum of  15 mins. So this makes everyone to get a sad state and so many people takes many days time to download the full software or movie or what ever thy need.

So there is a trick to download rapidshare files continously one after the other. The trick is Dynamic IP address. many people uses dynamic ip address and it's available in broadband. So each time we switch off and switch on the modem, a new ip address is generated. So this is the thing we can use for downloading files from rapidshare.

1. After downloading file from rapidshare, switch off the modem and wait for few mins

2. Then again switch on the modem, a new ip address is generated.

3. So now u start to download a new file.

4. This makes u not to wait for more time after each time download.

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Mainframe computers can process several million-program instructions per second. Large organizations rely on this room-size system to handle large program with huge volume of data. Mainframes are mainly used by Banks, Insurance companies, Finance companies, Airline and Railways reservation system and so on.

Mainframes have even more access to storage space and to input/output device. To work with these extra device mainframes also have more powerful PROCESSORS. This power is useful and required by large corporations who have large amounts of data to process. For example, large international banks who have millions of customer accounts to update regular will need very powerful machine to process and maintain the data.

FEATURES OF MAINFRAME OPERATING SYATEM :

1. Virtual Storage :

Virtual storage is a technique that lets a processor an amount of main storage that is larger than the actual amount of real storage. Virtual storage operating system transfer data between real storage and disk storage as they are needed.

2. Multiprogramming

Multiprogramming means computer can execute more that one Job(program) at a same time. Multiprogramming simply reclaims the CPU during the idle periods and allow another job to execute.

3. Spooling

Spooling manages the output device for application by intercepting output device and directing it to a disk device instead. Then, when program complete executing, the operating system collects its spooled print output and direct it to output device like printer. And another advantage is the execution speed, it is faster.

4. Batch processing

Batch processing means work is processed in a unit of work called Job. Job may have one or more programs to execute in sequencially.

5. Time-sharing

Time sharing is also called as Interactive processing, because it allow user to interact directly to the computer.

The market is running in all direction, starting from search engine collaboration to fastest Browser.  Till Safari was unveiled it Firefox and Internet explorer who were ruling the market in the browser segment.  With many other party browser who always worked on the either of the browser platform.  We also had Netscape and Opera which were also in the race of the browser leadership.  Netscape being the old player in the browser segment retired himself.  Opera has come out with all new features and a new version 10 in the same segment.

After Safari was unveiled as the fastest browser, Microsoft released it Internet Explorer 8 stating that it is fastest but not to the mark.  Then came Firefox with it version of 3 series, which gave good competition to Safari and Internet Explorer.  Google who was also looking to enter this segment launched it browser Chrome with the most advanced features which no other browser had.  The screen of Chrome was big and menu were not present.  This led to more research and development in the browser section with more and innovative plugin in the respective browser edition.

Safari released its version 4 with many more advanced features and resolving all the issue and bugs.  Mozilla released 3.5 and 3.5.2 recently with making the browser more user friendly.  Yet Mozilla has not slow down in the browser development field.

Here you go Mozilla has come with its new version called Mozilla 3.6 code named Namoroka.  Now this browser as Mozilla states has the most advanced features, which runs faster than 3.5 version and works on the Javascript.  Mozilla has released the first alpha version of Firefox 3.6 for Windows, Mac, and Linux, a browser with speed improvements and new features the organization hopes to finalize faster than its predecessor.

Firefox 3.6, code-named Namoroka, has a variety of changes.  Some of the  3.6 features are

Google has come out with a new search engine after the deal between the Microsoft and Yahoo for the combine results of the search.  Yahoo and Bing will be combined and give a robust search results for the users.

Google looking at this today unveiled and provide a preview of its new search engine that will be on new address bar and well be well rely on the Google results and its search traffic and has exact Google display.  Google new search engine code name is "Caffeine" which will be more faster, accurate and comprehensive results will be displayed.

To have a preview : Visit HERE

The new search engine has been unveiled and out for public testing and in order to  get the feedback from the Google users about their new search engine.  This search engine is more robust than the current Google page.  This engine deals in crawling, ranking and page display issues.

We need to wait and watch how Microsoft will come out with the new announcement from the Google.  As Microsoft is already in deal with Yahoo to integrate Bing with Yahoo search, which will make them the No: 2 search engine in the market.  Though google is still number 1.

To check the new search engine : http://www2.sandbox.google.com