I just thought I'd drop a note of a new handy discovery I've made. Please excuse me if I'm the last to figure it out. I've been playing more and more with Siri on the iPhone since Apple purchased it a while back. Recently I discovered I could easily have Siri send a reminder to OmniFocus via the mail interface. This works very well when I'm driving or in a hurry and need to record something. I just tell Siri to remind me blah blah blah, and a few minutes later 'blah blah blah' is sitting in my inbox waiting for me to deal with it.