If you do decide to give it to someone, you can use a dead man switch (http://www.deadmansswitch.net/ http://www.deadmansswitch.net/ is a good example, or write

If you do decide to give it to someone, you can use a dead man switch (http://www.deadmansswitch.net/ http://www.deadmansswitch.net/ is a good example, or write your own) that would email all your account information to someone you trust completely. You could give them instructions (destroy the account, give certain information to next of kin, etc.).