by Mary Parke - 

d) "Tips" - another Health/Nutrition instructor had a list of frequently used terms and concepts in her course that students always struggled with so she created a Tip of the Day glossary and fed it to the Random Glossary Entry block so a tip would appear each day on the homepage.

A. T. Wyatt - 

· tutorials for photoshop (they uploaded their created image, linked to the tutorial, and gave it a rating for quality)