 Most of the time students ask do you support free software and actually I don't expect more useful answers for it sure and sometimes they want to act like they actually cares about these things so they ask do you go into are we going to use it in real life why not another ambiguous answer so but sometimes you will get accepted as an accident and answer so this guy is actually a lot students sometimes student just answer it due to their domain knowledge so they answer their answers no quite how does like company that Microsoft Office makes money if we just all devoted to free software and he tried to figure out the whole situation with his domain knowledge and then so since he never heard of free software before so he was shocked at this concept and sometimes instead students in my class has a great passion over free software or enthusiasm so he tried to convince that the use the interviewer to use free software but in another hand or in my opinion I think that it's quite similar to a guy trying to retrieve a relationship it just more like they are he is asking do you know and do you know how when a Microsoft Office does cost money because so much Taiwanese are using illegal or they they are using education copy so they don't know the Microsoft Office actually do tax money but sometimes they just it just doesn't seem to work and no matter in which both case and work even harder doesn't grant you many more changes so maybe you just think that the two you are you two are talking in the different language it just don't care about free software the spirit after free software so sometimes the truth is cruel they just don't want to they just don't want to use it yes so actually they just get back to the free software and actually this year and there's a college stop taking new Microsoft license instead of it instead they took liberal office as a substitute solution and the governments do have a policy about pushing open document file format and the college came that they are just following the policy and however a college student do post an article in response to the policy so the article is about are you seriously cut off all Microsoft Office license come on I'm not joking using liberal office is instead of Microsoft Office and I think I don't even heard of liberal office so some students are actually interesting about this topic so they asked their may high school teachers for more answers but somehow teachers came up with the so that free software is more difficult than maybe commercial maybe the official official and normal use one so why does this low stereotype comes from I still don't understand why do people try to even there as their grandparents but surprisingly they do somehow point out some key questions and this is a grandparents that never heard of liberal office instead of instead he only was taught like Microsoft Office the normal office we are using and learning a new thing in one side give us more options to choose what we want to but in another hand will become a burden for students if you still test students about their abilities to use free software and also and finally this is the most important issue price it always comes out so frequently so what I'm trying to say is that the public has a totally diverse opinion to the CS field and familiar students after all so in order to in order to make students into a final project I want to know their interest and we want to figure out what is their curious way why is the curiosity focus on so first let the student do mentioned about the security issue so since the source code is opened and easy to assess and it's easier for maybe for hackers to crackers to mess up with the source code and give a virus one and also some to worry about open source software damage current source market just as I mentioned before just like making developer no interest of making new applications so or at least maybe just give a possible improvement solution on maybe user interface open source sometimes scares people away and people often mistake is of an engineer of engineer only software but a much to my image to my surprise just surprisingly all topic mentioned above is not and used by students they are they don't even care about what I mentioned they are more actually curious about enjoy it and like the mobile phone they use in use in the in the daily life so this is actually one day one proposal they are going to in one proposal of the final project and another one is how to use vendor which is very surprised for a six and computer science group of students and so it makes me start to think about is there a gap between users and the developers so open source did benefit so much student to learn computer software computer science and like Google's number of code it do it does offer many choice choices but for students they never never ever heard of such event everywhere there is only a few students maybe less than 10 heard of or even go through Google some of code but for those who never heard of such event open select open source beginners what what do the word open source mean to them at first five CS students are interested about the keyword open source as a result they want to study the code base of liberal office and trying to figure out how it works and finally they quit yes so they are company about the heavy code base and I do know that it will be have some a also participate in Google some of code but they don't know how to start with and they even trace the coming slow and how how does the how does the new newest patch what is the newest patch to do but it's useless if you want to try trace a in the structure of the whole code so what do open source the means to land and maybe even to the public but it just don't get me wrong for those who already knows free software and get used to it is a total not a story it just like two separate world with huge gap between each side there is a small open source come to student community talking in their own language and you can in this side you can see that even economic affairs shows up in the booth in sitcom encourage students to take up take part in open source project still economic so open source is so famous in Taiwan but almost to the almost same group of people every year and the ticket what is the situation of ticking escape get just getting a consume very very fast so so we try to make a language that can communicate in both sides so as a user so maybe in the figure of speech as a user it is almost always a destination of why are you are using the software so maybe it's your destination of the map and maybe free software is like a bus that always can take always assess always of easy assess for the users but maybe maybe just take slower and what is the commercial software it's more like a car it may cost it but it was it was it was with the faster speed and this is the solution we trying to promote with without any concept of maybe open source and like make sure ability because users are not going to take that and so finally ironic experience in a when I was just trying to act teachers about this topic and what this this policy of the policy actually took place on 2016 and the government decided that it should be fully implement on 2016 so I went back to ask my elementary teacher about this policy and I point out that health of the student on my class never heard of free software and the teacher answers that I don't know it just says oh I don't want free software I do I don't know what what free software is and it is very impressed me since that he's actually a president of and the in charge of the teachers and even in the communication between teachers and students and maybe their parents so they hear through a lot of administration paperwork in his daily life so maybe it's natural for officials like her to get used to ODF five ODF policy so he just asked just a help he was astound by the low amount so I double just as a double check I just asked if she's in the same position as me so I asked can you tell me what the definition of software free software he answered me that Microsoft Office and I suddenly figure out I think it came out that I talked about like office software is not equal to free software and I explained the trade of maybe open source and sure and somehow like that and you will hear from free software promotion and he finally answered this was the difference so he just kept he just pushed me into maybe computer science he just called me to ask to interview another computer science he don't want to involve with this one so this is very very frustrated for when I was interview still teachers or students so I am not getting any any positive feedback so I just want to mention about the gap between users and developers and it's hard for users to accept such an idea since like open source and sure and this is my talk I know it's and so quick but I'm a little bit nervous so but thank you for listening yes and maybe any questions okay thank you