September 10 was a Free Software Day in which there was a exhibition and introduction for linux was held in Yala Maya Kendra, Patan Dhoka. Where a detailed intorduction for using free software was given. They told many pros of linux over Microsoft Word. Which was considerable, i think. I also got the thing that using free software was really a gud thing 2 du 2 make software access to most common users. At last a film was shown Revolution OS , last boring but quite informative. Where it was shown how linux can be proved better than microsoft. Where i was quite satisfied with the theme but one thing strucked in mind that if they provide free software then how could their company be so rich that their share value rose up to 287 percent ???? How could this be happen, can anyone satisfy me ?