Go out and explore the campus. If you have to ask your friends where the main financial office is, you have failed. The same goes for getting to know the city in which your campus is located.
Find out what resources your school offers. Many universities have free technical support centers, health centers, workshops, and more.

If you don't already have a resume, create one and have it reviewed by someone who knows what they're doing. Also, create your own website to show off your work. If you don't know how to do this, here's a complete guide to creating a website. At the very least, secure a domain name now