higher ed http://kut.org en 15,000 Already Registered for UT Austin's edX Classes (Update) http://kut.org/post/15000-already-registered-ut-austins-edx-classes-update <p><strong>Update: </strong>The University of Texas System says nearly 15,000 people from around the world have signed up for free, online classes offered by the University of Texas at Austin in just the first three days of enrollment.</p><p>The most popular edX class offered by UT so far is Energy 101&nbsp; –&nbsp; with more than 5,000 registrants. Tue, 02 Apr 2013 13:10:15 +0000 Bobby Blanchard & Laura Rice 7167 at http://kut.org 15,000 Already Registered for UT Austin's edX Classes (Update)