You can attend a virtual career fair by sitting in front of your computer and interacting with people online.
There's a virtual career fair for MIT and Harvard October 27 & 28, 2010. You can learn more here: http://gradschools.careereco.net
Students and Alumni are invited to attend the Virtual Grad School Fair, a unique virtual event that helps students and alumni meet potential graduate schools in an efficient, environmentally-conscious way.
“The university’s commitment to sustainability is clear by providing a more sustainable strategy that leverages the power of the internet to help grad schools connect with technology-efficient students/alumni and a greener generation.”
CareerEco is a virtual recruiting platform and talent community for individuals and employers who embrace the power of technology & innovation, the value of relationships, the importance of the environment, the concept of managing according to a triple bottom-line, and the objective of long-term sustainability.