Ohai is a journaling app for iOS by @stevestreza, a new way of using App.net. The app acts as your daily journal: you can check-in where you are and attach photos and text to capture what matters most.
You can use Ohai either privately or publicly. If you choose to share your entry to ‘Journal’, your check-ins remain private, but if you choose ‘App.net’, then your check-ins will post to your App.net stream. All your photos are saved to your App.net file storage.