This is the url
http://bitkey.io/A self-contained Live CD/USB key with everything you need to perform highly secure air-gapped Bitcoin transactions. Offline cold storage made (slightly more) practical.
It seems like a good idea, to create my own usb flash drive to transfer in a secure way bitcoins.
I have nothing to do with them, I just want to know if someone has something to say. Theres nothing in the forum about this and the github URL is not updated since a year ago.
This should move to service discussion.
OP, are you have already to try?
Looks like the site is be abandoned.