MiJournal

MiJournal is a Journal / Diary application for your mac. It is designed to be intuitive and easy to use right out of the box. It is rich with features that you would want in a journal application like synchronization, encryption, password protection. It give you a lot of flexibility too: you can drag and drop photos, emails, videos, and other media directly into the journal entry. Search is lightning fast; you can search through 10 years of daily journal entries in less than a second - and MiJournal allows regex searches as well.