Quote from: coldmoldy on February 22, 2017, 09:04:38 PM

IOTA is the best DAG out right now. Zero transaction fees unlike ByteBall.

And they recently partnered with Ubuntu: https://insights.ubuntu.com/2017/02/20/iota-iot-revolutionized-with-a-ledger/

And Innogy: https://innovationhub.innogy.com/news-event/3lj6DX6LS0C4SyKmgEOiQq/meet-our-future-customers--machines-with-wallets

What other coin has done this?

Yes, IOTA is very innovative and seems to be a good choice for IOT (internet of things, machine2machine communication).

Byteball is the best choice for human2human communication and transfer of value. An easy to use interface and lots of features for real-world use cases (trading bot, merchant bot, assets, private coins, chat).

IMHO these projects are complementary to each other, both have a great future!