As a professional tour guide, I was wondering how to offer an alternative product to my personal live tours. I was thinking of creating my audio tour guides, which would be available to download on my website, but the disadvantage of these was that I would need to create as well a map, but this would not be interactive and all this stuff would not be worth the job. So, I decided not to do so. Then came an instant idea of developing my own app for tour guides, which I immediately gave up, because I am not the type of person for this job. I am not interested, as so many of my other guide colleagues, in developing my own application or setting SEO or paying advertisements, etc. I just want to bury my nose into the history and the architecture of my favorite places and research all the information available about these and let these organizational things up to someone else.