In Stack Exchange, I insert images to posts like this: 1. If the image is already saved in my computer: I just upload it normally. 2. If the image is a screenshot or an online image: I copy the image to clipboard and paste (Ctrl + V in Windows) to the post. In TopAnswers, (1) is already available. However (2) is missing. So I have to save images, even my screenshots, to a file named `auxiliary.png` in my pictures folder, and then upload the file. It is very time-consuming compared to the way I did in SE. Sometimes my computer goes laggy, it increased the time wasted even more. I don't know whether older browsers (IE, ...) support such a feature, but I hope the feature will be implemented soon :).