The book ad was there almost from the beginning, so we've assumed that the contributors are aware of the way this repo is funded.
As for sponsoring other products/companies - we'd need to see if it's aligned with our goals and with our target group. I don't remember anyone approaching us so far.
As for sponsoring other products/companies - we'd need to see if it's aligned with our goals and with our target group. I don't remember anyone approaching us so far.