I set up on Binance a few days ago and transferred over $ 30 of Litecoin and converted to Bitcoin....
This weekend I noticed that they had deposited several Free alt coins into my wallet ? SuperBitcoin ??
Apparently whenever there is some kind of Fork related to Bitcoin, Ethereum or Litecoin they automatically deposit these new Fork coins into your Binance Wallet.
I went from $30 to $60 even though my investment into IOTA and EOS went down ?? Pretty awesome.....
They also recently had a contest where they were giving away Free ADA (Cardano) if you had some Bitcoin there.
Thanks Binance
