MS Office와 호환되는 Open Office 입니다.
MS Office와 화면 구성이 비슷하기 때문에 기존에 MS Office를 사용하던 유저이라면 OpenOffice 페이지에서 다운받아 바로 사용할 수 있습니다.
License로 부터 자유로운 Freeware이기 때문에 저작권에 대한 걱정없이 이용할 수 있습니다.
상업용, 비상업용 구분없이 모든 곳에서 Freeware로 사용할 수 있는 아주 착한 프로그램이랍니다. ㅎ~
OpenOffice 페이지 가기
그림1 실행 후 초기화면
그림2 (스프레드시트, 엑셀과 호환)
그림3 (Writer, MS Word와 호환)
OpenOffice.org 3 is the result of over twenty years' software engineering. Designed from the start as a single piece of software, it has a consistency other products cannot match. A completely open development process means that anyone can report bugs, request new features, or enhance the software. The result: OpenOffice.org 3 does everything you want your office software to do, the way you want it to.
Easy to use
OpenOffice.org 3 is easy to learn, and if you're already using another office software package, you'll take to OpenOffice.org 3 straight away. Our world-wide native-language community means that OpenOffice.org 3 is probably available and supported in your own language. And if you already have files from another office package - OpenOffice.org 3 will probably read them with no difficulty.
and it's free
Best of all, OpenOffice.org 3 can be downloaded and used entirely free of any licence fees. OpenOffice.org 3 is released under the LGPL licence. This means you may use it for any purpose - domestic, commercial, educational, public administration. You may install it on as many computers as you like. You may make copies and give them away to family, friends, students, employees - anyone you like.
Source : http://why.openoffice.org/index.html