Karthik S writes "Send Later version 1.0.2 is an extension for Mozilla Thunderbird, that allows you to schedule an email to be sent later at a 'specified time'. This allows you to schedule emails/announcements to be sent when you want them [like 4pm on a Friday afternoon]. More information at: http://unsignedbyte.com/sl8tr.html
FULL DISCLOSURE: I am the author of this extension and the website is also my blog."
April 17, 2007