Feature request for Q&A Plugin

I requested this before, but for the next release, if we could have the following features that would be great:

1. Admin notification of new questions and answers.
2. Group or user notification when new questions are posted (differently from how it's currently done). For example, if I have expert users in a field that my users ask questions on, I'd like to send a notification to the expert users that a new question is posted and available for answering.
3. Change the "click here to subscribe/unsub" link for questions to a checkbox because if someone clicks on follow the question before they submit their answer they'll lose the answer they've typed out. the checkbox will keep that from happening and make it a little easier.
4. Maybe a dashboard widget of recent questions and how many answers they have??

If youd like me to move the above info to a new post, let me know!