Drake University, the Pappajohn Center for Entrepreneurial Outreach at Drake and the university's Buchanan Center for Entrepreneurial Leadership are sponsoring a Startup Central tent this weekend at the 80/35 music festival. The tent will provide a place for networking between entrepreneurs and some of the 30,000 expected attendees. It will be open from 5 to 8:30 p.m. Friday and noon to 8:30 p.m on Saturday, and will be on Locust Street across from The Temple for Performing Arts.