Video: Jaxtr's Web 2.0 spin on Net phone calls

Stanford student Megan Zoback, a one-time intern for Jaxtr, is spreading the word about the company's effort to bring online calling into the MySpace.com era--with no need to download software. CNET News.com's Neha Tiwari listens in on Zoback's primer. (Note: Zoback currently has no formal relation with the VoIP company and has not been compensated for her use of the free service.)