This article may be of some help to you: Share Reminders with iCloud, add them with Sirithanks..the app looks pretty cool! But I was just wondering if there was a mac app that alowed me to access the inbuilt reminders in iOS because I like to use Siri to input reminders, and so having a mac companion app would be great because i could continue to use siri for reminders (as opposed to notifyme)..anyone know of anything?
P.S. also is there a way to receive and send iMessages from your computer?
Message, not currently. Reminders made using Siri or the Reminders app sync with iCal. Make sure it is set to show reminders.