As every person who has been in the GTD community for more than 1 week has probably realised, in order to set up a 'high tech' productivity system requires that you link multiple softwares together. You have your reference material in one place, your emails in another, your lists in another, your calendar in another, your alarms/reminders in another, your capture tool in another. Some softwares will combine a few of these things. But I am really struggling to find an app that combines all of them. Thy only things that I have found are: - Microsoft Outlook (which is not particularly intuitive, when it comes to using it as a streamlined system and doesn't have a corresponding app, requiring that you use 3rd party apps) - Lotus Notes (which is only available to corporate clients, not individual consumers). I'm getting by just fine with my current system. But I'm waiting for the day that Todoist, Wunderlust, Anydo or Nirvana allow you to start receiving and sending emails from your inbox (perhaps using IMAP). I would love to keep this thread open for any suggestions on apps that offer an all in-one-solution or any updates on new apps that come out. And if any of you think that you would be interested in purchasing such an app - please just leave a quick thumbs up in the comments - who knows, maybe if we get enough people then some software developer will finally take on the challenge of the (no-doubt long awaited) complete GTD app.