Day One - A simple journal application for the Mac, iPhone, and iPad. AboutTo learn more about Day One, see these two excellent reviews . PublishPublish is not available in Day One 2.
Quoteplay - A tiny app that sends you one startup quote a day.
Journaly - The customisable journal app
Startup Notes - Most actionable advice from each Startup School speaker
Journalistic - A simple, yet powerful micro journaling app
Mattermark Daily - A curated newsletter of blog posts from investors & founders