A web-based wizard has been created which can give a sense of how it will operate: https://bridge.syscoin.org/ (<-- note, this is the "old" version of the wizard.  The new is said to be better but not available quite yet).  A testnet PoW faucet has also been created, and should operate w/ mainnet coins fairly soon - this will make it easy for devs to try the platform which will also help drive adoption.