With millions of resources out there, it is easy to get overwhelmed by all the information. That is why it is very handy when nice internet people provide lists and recommendations.
As business students, like any discipline, it is a good idea to arm yourself with a knowledge of what is outside in the real business world. Building a few minutes into your day to read is a great idea to get ideas, become inspired, build your knowledge base and wow your future bosses.
Top 100 small business podcasts: http://www.smbtrendwire.com/2009/02/16/100-best-small-business-podcasts-2009/
Top 100 business books of all time: http://100bestbiz.com/more-on-the-100-best/