For those not aware, Canonical now has a voting system setup for submitting your own ideas on how to improve Ubuntu, called Ubuntu Brainstorm. This is similar to the Dell IdeaStorm site that established Ubuntu as a distribution that Dell Computer needed to include purchase options for. Anyway, I have submitted an idea for community review and will include a link on the sidebar of this blog for your review.
My suggestion is providing a portal with tips, tricks, and directions for new and interested users. The idea may need some further documentation and thought, but I already have 64 votes as of this post. Feel free to check it out, and if you are at all interested, please consider voting for this idea.