I'm very sorry for my late absence. But now I'm able to show you a suggestion for the feature/about page :)

I'm aware of all the missing content. That screenshot should give you a first impression.

The TOC (table of content) on the left side should be sticky and doesn't disappear while you scroll down. Example: http://getbootstrap.com/getting-started/#download

Since there are a lot of top level points and the list becomes quite long you may consider to reorganize it. Personally I like it the way Bootstrap does it by using more sub-level points and only show them if the parent point is selected. That would save us a bit of space. If the browser window is not high enough you don't see the last couple of points.

As always - designs for the mobile views will follow.

Let me know your thoughts or concerns.

Best,

Maurice