If you are looking for an open source office facility tools like Word, Excel sheets etc, then Open Office can stop your search. It is the biggest rival tool of Microsoft Office that comes with unlimited period registration. You don’t have to worry about the payment or to activate it unlike MS Office. It is as simple as notepad and other facilities which brings you better user interface along with number of benefits. The best part of Open office is, it supports all files that are created by MS office programs. Meanwhile you can access the files you have created via MS office. Open office supports all the file formats that makes it easier to use. In this article we will briefly discuss some of incredible facts about Open office and how can you utilize such offers as well.