Vengeance and algae
They say the best revenge is living well. While I understand the sentiment behind that, I have to say that in my opinion, the best revenge would be for those who wronged you to experience what you experienced firsthand. It's not a new idea but it sure is a good one. If anyone's doing research in this area, let me know and I will happily fund you - assuming you'll take payment in the form of coffee and muffins!
On a completely unrelated note, green algae may be more than just a snack for Kirby (my plecostoma). Here's how:
Blind Mice Recover Visual Responses Using Protein From Green Algae