It's hard to go back to an more ordinary PDF annotator after using LiquidText, but it is not the ultimate PDF tool for the iPad. We'd be doing you and LiquidText a disservice if we just called it a ...

LiquidText is one of the few apps that feels uniquely built for the iPad. There is currently no desktop version available, nor iPhone version, and though that may be a negative in some ways, the ...

Research can be tough, whether it’s paper-based or online. From collecting and assembling documents to reading and extracting enough wisdom to formulate judgments and conclusions, the process of ...

Paper’s great for some things, but when it comes to reading and taking notes, the traditional medium is mediocre at best. And when iPad apps try to replicate paper, things get even worse. “It doesn’t ...