Asana introduces boards as part of an all-out assault on Trello

Asana, the fast-growing work-tracking tool created by a co-founder of Facebook, today declared war on Trello, its biggest rival. Asana, which has to date been known for its collaborative to-do lists, today introduced boards — essentially a note-for-note re-creation of Trello’s rival approach to getting things done. The move could accelerate the growth of a once-arcane sector of the software world into a default tool used across a broad range of industries.
Until now, the divide betwe