Monitor ("follow") text files to which information is being appended asynchronously (e.g. log files)
Jump quickly to the top or bottom of followed files
Clear the contents of the text areas which display the contents of followed files (singly or all-at-once)
Delete the contents of followed files (singly or all-at-once)
Configure the buffering strategy & latency of the threads which follow files
Open files using Drag-and-Drop
Maintain session data across invocations of Follow (i.e. Follow remembers which files a user opens so it can re-open those files the next time it runs)