gmailintegrationtrello
I use Trello for project managing and I really want to share email threads to my Trello comments in cards.
It is something like this: "team" <–(Trello)–> "I" <–(email)–> "partners". I always copy and paste mail threads from my business partners to Trello and it is uncomfortable.
Yes, creating Trello 'templates' or duplication of a board is possible since this post: http://blog.trello.com/you-can-copy-boards-now-finally/
The Trello help page on copying mentions how to do that.
For more background information, there is an earlier help page in Trello on templates, and the original Trello card for this feature.
An easy way to do this might be with this Zap from Zapier.
It will post a message to Flowdock for any new Trello card activity (which is essentially card changes).
Disclaimer: I am a founder at Zapier, but this is exactly what I'd do even if I wasn't.
Best Answer
There are two "webapps" that can combine Trello with Gmail: Gmello and Emello. You might find them interesting.