“ You can't just look at the tax rate without considering exemptions and loopholes. It's the EFFECTIVE tax rate that matters and for the US, that's... (read full comment) ” 

Posted on February 25, 2012 at 6:35 PM EST

+ 1 more comment posted in this discussion

“ ARPAnet led to NSFnet, which went through several iterations, from 56k leased lines to a 45 Mbps backbone in 1991. In '88, the NSFnet began to... (read full comment) ” 

Posted on September 25, 2011 at 12:12 AM EDT