There is a my personal experience attached with it.
During my graduation i need to go in big cities and it was all new for me.
Only one buddy was there to tell me all way. And that was google map. It helps me a lot. But when i noticed that there are many things still which need to be on google map so that everyone who are same as me use google map can find it easily…
Hence i become local guide and i glad that my work helps many peoples that why i love it.