Skis, bindings, boots etc.
Instead of spending hours searching the web trying to find the pros and cons of different types of sidewalls, woods used in cores, cambers, bases,etc. or what that one part of a binding does.
We could find everything that we need to know in one place
A good example of what i'm talking about can be found in Freeskiers Magazines 2014 buyers guide on pages 34-35. But most people don't just have a copy of that laying around with them, so something like this being on newschoolers would be helpful.