[Grub-dev] How to create your own workunit?

[Bani]

If you read the Grub Help page, the second question is "Why would
people want to share their resources to help Grub make money?" and in
the answer it says "if you run a website or host multiple websites,
you would want to run the client because it will index your own
content before it crawls other sites."
So this isn't the case anymore with the Grub NG? Or is there another
way to select URLs to crawl?