1. Check out the IDEA website (http://idea.sec.gov/idea/searchidea/what_is_idea.html also on the Weblinks tab). If you were an investor, how do you think having access to this type of data would benefit you-or not? Will ordinary people be able to use this? 2. Do you think the costs of implementing and reporting in XBRL will be offset by savings provided from electronic access to data? 3. Do you think most companies will outsource the tagging of their data, or purchase software and do their own tagging? What difference would each method make in their decision