Quextit is a new Q&A site that takes a different approach to the mere posting of questions that can be answered by just any person who stumbles upon them on the confines of the World Wide Web. You see, what this site will let you do is to post questions that are to be seen and answered only by people who are knowledgeable enough. This is made possible since you can define the exact audience for your question in a plurality way. You can determine the gender, age, ethnicity and language of the peo... Registration not required.