Not strictly safety-related but the mobile software I work with might be helpful to seafarers who want to do their thing onboard or ashore. The suite is called the Portable Apps suite, and includes email, the firefox browser, a couple of good processors and basically most of the things you need on the move if you don’t want to carry a laptop.
All you need is a storage device with a USB connection, it could be a thumb drive, a portable hard disk, even a cellphone. Plug it in to any computer, onboard or at an internet cafe overseas, and you’re good to go .
And its free. When you get home just copy the whole directory to your own computer and you have all the stuff safe and sound.
Check it out here.