You don't really need this, though. Github has a project board, too, and it's ... pretty good!
My gig is still in Trello-land and I'd like to move away from it but companies have a tendency to include biz folks in Trello whereas Github is scary tech world to a lot of them.
My gig is still in Trello-land and I'd like to move away from it but companies have a tendency to include biz folks in Trello whereas Github is scary tech world to a lot of them.