The only problem I'm having is that it's requesting my passphrase even though I paste my full email address (with my key embedded). I assume it's for signing?
It would be very nice if it could let me choose to send it unsigned.
Oh, it's not so much throwaway encryption as much as it is "I don't trust this webpage and don't want to enter my key in it". However, I'll have a look at the code for my own peace of mind.
EmailPK looks great, great job! I love it.
EDIT: By the way, I assume you're aware of the fact that your name is Greek for "escape"?
Not exactly, it's closer to "escaping" or "eluding" in modern Greek, but it comes from dia (through) + fygi (flight), so maybe it meant "slips through the cracks" in ancient Greek. I think it meant "escape" back then too, though.
It would be very nice if it could let me choose to send it unsigned.