What actually is Linux??

Linux
(often pronounced LIH-nuhks with a short "i") is a 

Unix-like operating system that was designed to provide 

personal computer users a free or very low-cost 

operating system comparable to traditional and usually 

more expensive Unix systems. Linux has a reputation as 

a very efficient and fast-performing system. Linux's 

kernel (the central part of the operating system) was 

developed by Linus Torvalds at the University of Helsinki 

in Finland. To complete the operating system, Torvalds 

and other team members made use of system 

components developed by members of the Free Software

 Foundation for the GNU Project.

What actually Apple Mac is?? And how it is different from windows PC

A Mac is a type of laptop computer or computer -- desktop computer, laptop computer or product PC -- created and promoted by Apple Inc., which operates on the Mac os, known as Mac OS. The primary opponent of  Mac pcs are computer systems that run on the Ms windows based pc created by Ms Corp., which are often associated with the name "PC," especially when evaluating Ms windows and Mac computer systems. There are lots of variations between Mac pcs and PCs in their features, elements and cost.

HISTORY OF APPLE MAC

The apple company first introduced the Macintosh pc in 1984. It was the first pc to use a gui that made it simpler for users to use programs and devices. Fourteen years later, in 1998, The apple company began producing the iMac, which changed the laptop or pc market because it made it easier to access the Internet, eliminated the then-obsolete 3.5-inch floppy disk drive and used a hardware (USB) interface. The apple company continued refining the iMac line, which simply became known as the "Mac."

Compress big file into magical small size

Hi Guys, Toady at Computer tricks ..we are goin to give out  solution to a common problem which Teenagers(Basically GAMERS) faces in Daily life.
It is the large size of game setup..It is very frustrating

But now guys i have got a wonderful solution to this problem..It is   Kgb archive

How effective is it?

Well by this method I converted NFS UNDERGROUND 2 which is somewhat around 2 Gb tb 21 Mb. And same is the case with everything important I wanted to save.

How did I do it?

You are just about to know… Read on.