Mod to List all Threads on One Page

[scottelkin]

This is what I am trying to solve:

1. I want a mod that would allow me to have 100 different specific forums (for SEO), but when someone goes to the homepage, they just see a list of threads, from latest to oldest.

2. When someone adds a new thread, there is a dropdown on that screen that allows the person to select which forum to add that post into.

How could I do this?