I love spreadsheets, especially for crowdsourced information. One of my side project[1] is to gather informations from experiences expats to help new comers that set up in a new country/city. They are questions/answer you wished had known instead spending months/years figuring it out. The collaboration happens in google spreadsheet and it works wonderfully. We have 14+ cities now
If you have any experience in your city, feel free to fill the spreadsheet[2]
[1] https://travelhustlers.co/cityfaq/
[2] http://docs.google.com/spreadsheets/d/1-Lut4zmeDw9z-ikRJPH1n...