Gadgets are simple yet powerful applications—designed for research and scientific experimentation. Similar to common consumer apps, Gadgets are task-specific and easy to-use, and run on your desktop or mobile web browser. Far more valuable than simply presenting information, Gadgets pinpoint the data you need for the task at hand, creating a truly personalized research workflow. They require either user input or are invoked via data feeds and interactivity (e.g. extracting protein structures from a list of citations.