There i am reading rec.humor.funny and I encounter a ROT13 joke. I can’t find the ROT13 button/choice in the menu structure of Thunderbird. Has this arcane skill been lost to us? <sarcasm>I must compose a letter of complaint to the Times. I think they should know about such an egregious omission</sarcasm>.
If it wasn't for carbon-14, I wouldn't date at all