HSTs 8 at a time
This is a great tutorial for making multiple HSTs with very little waste. The second link is the same method with detailed pictures. This was a huge time saver when I was piecing my son's quilt made completely of HSTs!
This is an awesome tutorial by Leah Day. I watch it almost every time I have to bind a quilt because I have trouble remembering how to join the 2 ends together for a nice mitered seam.