Stack Overflow and more generally Stack Exchange questions and answers in your pocket.
- Find question you could answer.
- Look for answer to user questions.
- easy search by favorite tags
- text search with sort and ordering
- data caching for offline access and low network load
- easy switch from one StackExchange to another
- adjust list colors according to the Stack Exchange definition
- use of StackExchange API 2.3
- easy access to yours questions, answers and comments