I've been using Slack and Trello most recently but I've found it difficult to keep track of communication between several tools. So I've been building Seat (ht

I've been using Slack and Trello most recently but I've found it difficult to keep track of communication between several tools. So I've been building Seat (https://www.useseat.com https://www.useseat.com) to bring the best of Slack and Trello together in addition to document management.