Yahoo! has launched today public beta of a new social network service for students and alumni. Named Kickstart the new initiative is a professional network with a distinct purpose: to connect college students, recent grads, professionals and alumni to discover internships and jobs, or get career advice and mentorship. Kickstart allows you to create a professional profile, browse company profiles and network with your peers, professors, alumni and potential employers. The best way to understand what Kickstart is to have Yahoo! registration, click here and see for yourself. You can also read the top 10 reasons to use KickStart.