T-Mobile’s unlimited data plans for music streaming with...

T-Mobile’s unlimited data plans for music streaming with Rhapsody’s new unRadio service is the “latest example of ISPs using data caps to undermine net neutrality,” said Michael Weinberg, Public Knowledge vice president, in a blog post included in a Friday email to PK supporters (http://bit.ly/1pnVVmd). Some net neutrality experts are worried the deal gives less credibility to data caps, while others see the partnership as a victory for consumers (CD June 20 p8). T-Mobile has joined AT&T and Comcast as ISPs that use “data caps as a pretext to manipulate how its users experience the internet,” said Weinberg.