Readdle has released Remarks, a new note-taking and PDF annotating app for the iPad. Remarks provides the ability to create text notes and freehand sketches that are saved as PDF files that can be easily viewed, printed and edited on the desktop or shared via e-mail. In addition, Remarks provides the ability to quickly and easily annotate existing PDF files, providing tools to highlight, underline, and strikeout text or simply draw predefined shapes or freehand annotations directly in the document. PDF files created or annotated in Remarks can also be shared and edited by other Remarks users for team collaboration. The app also supports iTunes File Sharing for transferring PDF files between the iPad and desktop and provides the ability to open PDF files directly from other supports iPad applications such as Dropbox, Safari and Mail. Remarks requires an iPad running iOS 4.2 or later and is available from the App Store for $5.