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New features:
-multiple windows for trading on bittrex
-2FA via Google Authenticator
-Key management
-HD addresses
-Block explorer
It would be interesting if bitcoin could have 2FA in the client, as the devs of vTorrent have done in their up coming torrent client.
Security is very important excellent features 2FA our assets to be safe, It is the most common authentication method no one knows the secret unless you, keep your balance remains secure the most important points do not lend PC to others, protection of information against theft or our best friend.