Advanced Diary is a really complete personal diary where you will be able to organize your text ordered by date and have them as if they were a database.
Youll find extremely useful tools to organize your notes, perform searches,... It can be useful to people who are on a diet.
It includes a very complete text editor with which you will be able to write as if you were writting with an specialized one. It allows you to change the letter format an even youll be able to include links.
In addition its totally free.