Ryan Cordell has recently rounded up various systems for managing and annotating PDFs. (See his original post, and the follow-up.) Those posts focused mostly on assimilating PDFs into your research, ...
Does anyone have recommendations for iPad apps that are good for 'technical' documents (e.g. research papers, lots of math, lots of figures, etc). The main features I'm looking for are the ability to ...
With Readdle’s $4.99 PDF Expert app, you can now perform text highlighting, add notes, and include finger-drawn markup on any PDF. You can also add text underlining and strikethrough. To round things ...
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