一款日程备忘应用程序，集笔记、待办事件、照片记事、语言记事于一身。支持事件以桌面平铺或列表的方式显示，所有事情一目了然。还能导入导出 PDF，并对 PDF 进行批注。

Main Features:
-Import and Export PDFs
-Annotate and Highlight PDFs
-Record, Import and Export Audio Recordings all while writing!
-Email documents
-Built-in calculator
-Handwriting and text on the same page!
-Unlimited number of pages per notebook
-Wireless Document Access and Viewing
-Documents autosave every 30 seconds
-Access files via iTunes
-Download Audio,PDFs, and Notebooks from the Web
-Hand ignoring area allows you to rest your hand on the screen while writing
-Import PDFs, rearrange, delete and markup pages
-Resize,edit, and move textfields
-Password protect notebooks
-Autoresizing on page textfields
-Pen Smoothing
-Visual Page Selector
-Insert Photos from the Clipboard, Photos App, or File
-Change paper type on a per page basis
-Insert PDF or page from a PDF into an existing notebook
-Pinch-to-zoom gives you 5 times the normal drawing area
-Undo/Redo writing
-Go directly to a page with page previews on the home screen and in the notebook

版本 1.67 中的新功能

-Bug Fixes
-iOS 4.2+ Compatibility fixes
-Dropbox inside notebooks
-Camera support for iPad 2