In my first part , I talked about the background of an application we are building. With this post, I want to get into the specifics of the first big problem I tackled. In my previous GTD implementation, I used Evernote as the main tool. One of the features I got for free with that was the ability to receive email from arbitrary email addresses. Evernote gives you a private email address that you can use to forward email to the system, where it will be converted into a note.