Hi HE, as you might have realised, a new button joined the family in the header bar.
You will now receive notifications if someone replied to your posts or comments.
Also, as requested here http://hackful.com/posts/288 twitter names are autolinked now.
Example: Follow me on twitter @8bitpal (Yeah... autolinking for links is coming tomorrow)
Have fun and let me know if something breaks: 8bitpal/hackful