World Changing??

So, I’ve been having trouble coming up with ideas that could be “world-changing”. A lot of the ideas I’ve been thinking of are sites that already exist. But, one of the ideas I did come up with was a website that you could sign up for, and you would get a virtual pen-pal somewhere in another country. This website would also translate so that you could understand each other. I thought that this might be significant because you could learn about what’s going on in someone else’s life on the other side of the world. I’m sure a lot of people have wondered what their life would be like if they lived somewhere else and spoke a different language. My other idea is probably typical for a “world changing” website. I thought of a website that sells something, such as t-shirts, and all of the profits went to kids and helping them get involved in creating art. I know a lot of schools are getting rid of art programs because there isn’t enought money to keep them going. I think everyone should get the chance to participate in an art class. Let me know what you think! They might seem kind of typical, but if anyone has any ideas to make them more unique let me know!