Hi, I have a potentially odd need...
I play alot of pencil and paper rpg games and thought of an interesting idea I wanted to implement.
Wen you game, you usually have some 'house rules'; either expansions or corrections to what the game provides, along with other categories of stuff like new races, equipment, and such.
I wanted to make a system to centralize those types of things so other gaming groups can reuse them instead of having to scour message boards for the details. As I thought about it, it seemed a very shopping cart-ish design.
I was thinking, from the peruser's point of view, you would have a tree view of the material (so base of tree is your game system, next would have nodes like 'races','talents','equipment', etc, each one may be further sub-categorized). They would go thru to see what they like, 'add it to a cart', and keep going. Once they are all done, they would 'checkout' and it would generate an html/pdf based on their selections.
For the submitter, there would need to be ownership of each item so only they can edit it. I would want to have forms for different types of things (so adding a new race would have certain fields like 'race name','homeland', etc while equipment would have 'melee/ranged','damage',etc).