LinearFlux PokeCharger Portable Battery: $39.99

Check out the LinearFlux PokeCharger Portable Battery, a portable battery for your iPhone, iPad, or iPod touch. It has a capacity of 3,300mAh, and will deliver the right charge your device needs. It also has its own built-in Lightning cable, as well as an auxiliary USB port for charging another device at the same time, even an Android if that’s your thing.

Avoid Endless Scrolling: How to Quickly Return to the Top of a Page in iOS

Have you ever scrolled all the way to the bottom of a long webpage or list on your iPhone, only to realize that you need to return to the top? You could start rapidly swiping your finger on the screen to scroll back up to the top, or you could use a handy little trick to instantly jump to the beginning. Mac Geek Gab listener Scott provides today’s Quick Tip that every iOS user should know.

TMO Background Mode: Interview with Electronic Frontier Foundation Executive Director Cindy Cohn

Cindy Cohn is the Executive Director of the Electronic Frontier Foundation. Founded in 1990, the EFF is a nonprofit organization defending civil liberties in the digital world. The EFF champions user privacy, free expression, and innovation through litigation, policy analysis, grassroots activism and technology development. It has won some important court cases that preserve our rights online, including the use of encryption. (Which wasn’t always a given.) Cindy and I talked at length about her career, notable cases she fought and the work of the EFF, especially in the Apple vs. FBI conflict last spring. Cindy starts with notion that “privacy is fundamental to human dignity and… we can’t have a free society unless people have a private space.” Even if that means law enforcement has to work a little harder. Cindy explains it all.

At CEDIA, Amazon Will Talk About Star Trek Inspiration for Voice Recognition

Amazon’s Charlie Kindel, Director of Alexa Smart Home, will be speaking at the CEDIA conference in Dallas on September 16. He’ll talk about the inspiration for voice recognition that came from Star Trek, the original series. This interview by CEDIA provides a foretaste of the presentation and includes an inspiring video of Captain Kirk voice querying the Enterprise computer. What’s also cool and interesting is Mr. Kindel’s description of how customer privacy is maintained with the blue and red indicator ring. He also points to the website a customer built to celebrate Alexa. This is nifty corporate messaging.

Here's the Not So Secret Roadmap for 4K UHD TV

The old, unconsidered notion about 4K UHD TV is that it’s a gimmick by the TV industry. The assumption has been that 4K resolution can’t be utilized unless one sits really close, and the familiar HDTV is good enough. In fact, the industry is about the business of implementing a gradual, exciting technology roadmap. While this means that 4K UHD TV will be gradually including more advanced technology elements than simple resolution improvement, it also means buyers will have to be careful when and how they migrate away from older equipment. It’s all on Friday’s Particle Debris column, page 2.

The Cellphone That Assembles Itself (Video)

You know that Arthur C. Clarke line about sufficiently advanced technology being indistinguishable from magic? Behold a little wizardry from M.I.T. in the form of a “self-assembling” cellphone. Fast Company did a story on a lab at the university that designed a cellphone with six components. They are designed in such a way that when jostled together in a tumbler, the parts that fit together, stick together, while the parts that don’t, don’t. The possibilities for cheap assembly could be staggering—in this case, it could help put a cellphone into the hands of almost anyone. But the principles are not limited to cellphones. It’s fascinating to watch, and if you find it interesting, check out the full article.

AT&T's New Mobile Share Advantage Plan Costs Compared

On Sunday AT&T rolled out their new Mobile Share Advantage Plans and, along with them, their online comparison tool that shows you just what the new plans will cost you. Digging in this morning it’s pretty evident that only a handful of people currently on Mobile Share Value plans will actually save money with these new plans. Click through to see the math and the details.