Whenever you try to remember something you read online, you can go back and ask Rewind. It's like a browser time machine. Review collected by and hosted on G2.com.

On my phone, it tends to occupy a large chunk of storage. I purge it once a year; then it is fine for the next. Adding a function to delete stored files older than a fixed date would do the trick. Review collected by and hosted on G2.com.