Attachment Reminder 0.3.8 - Ever Forgot to Attach a File You Promised?

Stories aplenty are told about all the ancient Greek gods — all the gods except one.
Mnemosyne appears only as the nine muses' mother, and there's not even much of a story to their conception. Yet Mnemosyne "owns" all the Greek gods' intrigue, banter, war, creation, love and exaltation: personified memory, her gift remembers the actions and tales.
Speaking of Mnemosyne, remembering and scattiness:
›› Attachment Reminder lets you know when you mention an attachment in an email you compose in Mozilla Thunderbird — but do not deliver.