Cleaning Windows

I have read through many tips here and would like to make a comment. Maybe another tip? In order to clean my windows I take a small bucket with warm water, one drop of dish soap, a wash cloth and a dry microfibre cloth. You clean the window like this: first vertical and then horizontal or the other way round. After that dry it with the dry microfibre cloth. It goes fast and there are no streaks left behind. I have been cleaning windows like this for years.