quality

Apologies for being a little tardy on updating our long-running list of must-have Blu-ray movies, but here it is, refreshed for 2013. This month's updates entries include "Alfred Hitchcock: The Masterpiece Collection," "The Avengers," "Finding Nemo," "Jaws," "Lawrence of Arabia," and "Titanic."

Though my face is at the top of the column, the list was compiled with input from editors John Falcone, Matthew Moskovciak, and David Katzmaier, who look at a lot of video content in their day-to-day testing of products. We also keep an eye on AVS Forum's Blu-ray picture-quality and audio-quality threads, and have always appreciated the site's tiered rating system.

This list is not set in stone, and we'll be adding and removing discs as new ones come out. As always, feel free to make comments and suggest your own personal favorites. They may get added to the list in the future. … Read more

The Google Play Books app was recently updated with a "Read Aloud" feature for Android devices. Once enabled, your Android device will read the text of books acquired from Google Play Books.

There's just one problem; the voice reading the books sounds horrible. It's slow, words are awkwardly broken up, and it just doesn't lend itself to a great experience. The good news is you can enable a high-quality voice to read the book to you directly in the app.

How good is the iPhone 5's call quality, and most importantly, how it does it compare across carriers? We addressed some of the iPhone 5's call quality in our CNET review and follow-up stories, but let's take a listen to the Sprint, Verizon, and AT&T models side-by-side. Is there a difference in audio quality?

For our quick test, I made phone calls from the same street corner in New York to Brian Bennett upstairs, using all three carrier models both against my ear and held several feet away from me in speakerphone mode. I also made test calls from the same location on all three models to our San Francisco office's voice-quality-testing voice mail drop. For comparison purposes, I also threw in my AT&T iPhone 4S in all instances to see how it fared. … Read more

Shopping for a new television can be an overwhelming experience. Confusion plagues even the most careful shoppers, and TV manufacturers, retailers, salespeople and numerous Internet sources can create more uncertainty as they push extra features, new technologies, and add-ons in the incessant pursuit of profit.

I hope that this guide, which I created in 2002 and have updated every year since, will help you cut through the confusion with unbiased information so that you can select a new television. It won't answer every question, and when you read it, it won't tell you "the perfect TV for … Read more

If you're looking for a cheap TV 42 inches or larger, there are a lot of advantages to buying a plasma instead of an LCD.

The biggest is picture quality: an LCD is typically not able to reproduce the black levels and contrast of an equivalently priced plasma, and plasma always trounces LCD for viewing angle and uniformity. Entry-level 720p plasmas are also more energy-efficient than more expensive 1080p plasmas, and while they use a lot more power than LCDs, they still only cost about $20 to $30 per year to run.

We recently reviewed a bunch of entry- and midlevel plasma TVs, and our favorites are collected below. There were a few that didn't make the cut, including the LG PA6500 and PA4500 as well as the Panasonic X5. The latter was a surprise as every other plasma in the Panasonic range is superb for the price, and the X5 is simply...well...poor. Its picture quality was very disappointing even for the money, especially compared with that of our new budget star, the Samsung E450.… Read more

The Bay Area Air Quality Management District (BAAQMD) launched a site dedicated to the education of current and prospective electric vehicle owners in the San Francisco Bay Area. The site, called Bay Area PEV Ready, aggregates information useful to those electric vehicle owners.

For new buyers, the BAAQMD offers help to offset the high initial cost of owning an electric vehicle. Through available public funds, BAAQMD gives out grants to owners to help install charging stations at home. For those existing owners, the BAAQMD is fighting to secure more public EV charging stations. Already BAAQMD has allocated more than $6.… Read more

The Pazera Free MP4 to AVI Converter is a software application for converting your MP4 videos to AVI format.

This is a very basic and simple-looking video converter. The program is light on features, because it has one main purpose, which is converting videos to AVI format. The conversion process time varies from one job to another. You should expect it to take about twice as much time as the length of the video being converted if it's longer than a few minutes.

Even if you're not very familiar with computers, it should be pretty easy to start … Read more

With the booming popularity of sound bars, iPod docks, and tiny Bluetooth speakers, it's increasingly obvious that most people aren't interested in buying the best-sounding speakers. Other factors, such as the smallest possible size and maximum feature set are higher priorities than sound quality. I go the other way and put sound at the top of my list, but I'm far from convinced that the most accurate sound is the best sound. Accuracy isn't what it's cracked up to be.

Digital audio formats, for example, always have more accurate frequency response than any analog format, … Read more

This year the gap between the picture quality of the best LED/LCD TVs and the best plasma TVs has grown wider than ever. Unless you're interested in overspending for buying a Sharp Elite, there's no 2012 LED TV that can come close to the picture quality of even midlevel plasmas like the Panasonic TC-PST50 and Samsung PNE6500.

But maybe you're simply not interested in plasma. If that's the case, then check out the following list of 2012 TVs that (A) employ an LCD panel illuminated by LEDs and (B) perform better than most such TVs. The list doesn't include the Elite and the Sony XBR-HX929 simply because they debuted in 2011; both are excellent performers, still current and exceedingly expensive. It also considers picture quality only, so if you're interested in seeing the best LED TVs overall, including some that scored well according to our other TV reviews criteria, here ya go.

The list appears in descending order of picture quality.… Read more