Using the XNA tutorials I created I wanted to see what could be done with them (i.e. were they useful?)
I modified them a small bit and added some new features. The full time programming and creating the HUD contents took me about 4-6 hours.
Features:
Game Save/Loading
Pause State featuring Selectable Items
Basic first-person style camera (no up/down)
Moving HUD elements (map moves based on position, health deteriorates with each press of a key)