IT Educational Goldmine
If you're looking to get into IT,
See if your school provides access to Microsoft DreamSpark.
Play with Windows Server, especially Active Directory.
Register for the Red Hat Developer Network.
Download RHEL and start learning Linux.
Linux is the single most powerful IT skill you can develop to prepare you for the widest array of possible career options.
Don't spend time on an A+ certification unless you really want to be a PC Support Tech after college.
Cisco / Networking
The Best of Cisco Live
Cisco Live is Cisco's annual Technology expo & training convention.
All of these presentations are available for free here: http://www.ciscolive.com/online - Many with video presentations of the lectures.