inboxQ for Twitter Tutorial [Video]
InboxQ delivers a realtime stream of questions related to your business, products, industry or general interests from Twitter directly to your browser.
It is a fantastic tool to see what questions are being asked and who is asking them. You can respond to questions from inside the dashboard. The questions generated are only the ones asked in the last 48 hours so you know they are current, and if you respond you have done so in a reasonable amount of time.
If used properly this is a very powerful tool!