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Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
There must be a way to 'follow' a question or even a user through SE (i.e., it's easy to do it with browser bookmarks).
Click the Star under the vote count for any question to mark it as a Favorite.
See also: How do favorite questions work?
Alternatively, every question has an RSS feed. The link is in the lower right corner after any answers. Just add that to your favorite feed-reader.