Keycoin Dev Update - 8/6/2014 Just a quick update on KeyOS project. We're moving along well and have persistence in our base of Tails OS working fully. Here is a screenshot of the bootup screen for those who like pretty things. You can choose between Live with persistence and without. Using KeyOS with persistence will give you a saved blockchain and wallet you can use repeatedly. Using KeyOS without persistence will give you a "temporary" wallet you can use to transact funds, and the wallet and all local traces of your activity will be lost after shutdown.