Photo of third-generation Kindle. Courtesy Amazon.com

Amazon’s Kindle can do a lot more than just buy and read

When New England Patriots receiver Randy Moss made a sensational touchdown catch last Sunday, most of the 78,535 fans at New Meadowlands Stadium in New Jersey could only look to one of the stadium’s four, high-def video boards to relive the play.

But a smaller number of people had a more convenient way to watch Moss’ one-handed snag against