Send Later Extension Updated
Whoa! That was quick.
There were a couple of minor issues with the Send Later extension which was brought to my attention. These items are now fixed:
Send Later version 1.0.2
Fixed - Mac OSX dialog was too cramped.
Fixed - Other messages in Draft cause the extension to crash. [Background polling].
Fixed - Temporary files are now deleted after sending email
This extension is now in the Mozilla Add-Ons sandbox, and once someone reviews it, I can nominate it, then once someone approves it, it will be available from Mozilla addons public page…
Till then download/update away.
Update: I just updated the page to include a screenshot preview