This is one of the coolest things ever! Coupled with Evernote's subject-line syntax for a great reminders service in Evernote! Thanks!
How to use FollowUpThen and Gmail to create recurring tasks in Evernote – DEG Consulting
Evernote still does not handle recurring tasks. This is a feature I believe would help many people. Daniel Gold introduced me to the fix FollowUpThen.