Wow, I'm slow. I assumed the red and green was a new feature that showed whether a story had recently risen (green) or fallen (red) on the front page — so you c

Wow, I'm slow. I assumed the red and green was a new feature that showed whether a story had recently risen (green) or fallen (red) on the front page — so you could better keep track of trends. I didn't notice they were consistently alternating.