Weekly output: headphone jack, 5G wireless, unlocked smartphones, broadband maps, wireless plans, MWC’s weirdest gadgets, Twitter spam

I had a terrific but exhausting week in Barcelona at Mobile World Congress and looked forward to a relaxing weekend at home–until Friday’s windstorm toppled the tree in our front yard and deprived our home of power until Sunday afternoon. As a result, most of the pictures in my Flickr MWC album haven’t seen any editing yet. And they may not until next week, since I have another short week: Friday, I head out of town again as SXSW brings me to Austin.

2/26/2018: The headphone jack isn’t dead yet, Yahoo Finance

I revisited a theme of last year’s MWC coverage to note that most phone vendors are not following Apple and Google’s foolish removal of the headphone jack. But with Sony, Huawei and Nokia introducing at least some models without that old but perfectly functional audio output, I’m not feeling too confident about the industry’s direction.

2/28/2018: How 5G wireless will soon supercharge the internet, Yahoo Finance

After years of hype about 5G, the next wireless standard is starting to look less vaporous–and some key industry figures are dialing back that hype.

2/28/2018: Don’t buy these smartphones through your carrier, Yahoo Finance

I’ve been arguing for years that you shouldn’t buy your phone from your wireless carrier, but at MWC three of the big four made that point for me by pricing the Galaxy S9 and S9 Plus at least $70 over what you’d pay–with interest-free installment payments available–at Samsung’s own site.

CityLab broadband-map post2/28/2018: The Problem With America’s New National Broadband Map, CityLab

The Federal Communications Commission relaunched its broadband map, but the much better-looking version suffers from the same information gaps as ever. So does a privately-run site that draws on the same FCC filings as the map.

2/28/2018: The best cell phone plans, Wirecutter

I updated this guide to reflect more generous plans at many prepaid and resold services. But within a day of the revised guide’s publication, AT&T reworked its pricing for unlimited data, so we’ll have to update the guide yet again to account for that.

3/2/2018: The 6 strangest gadgets from Mobile World Congress 2018, Yahoo Finance

I had fun writing this look at the weirder hardware I saw at MWC–the last piece I filed from the show, shortly before they shut down the press room Wednesday night.

3/3/2018: Twitter spam, Al Jazeera

The news network’s Arabic-language channel had me on (overdubbed live into Arabic) to talk about an outbreak of Twitter spam in Saudi Arabia. The point I made: Going back to Usenet, every popular social platform has inevitably been abused by spammers and con artists.


Weekly output: smartwatch etiquette, Kojo Nnamdi Show, Android tips, finding an ISP

With the arrival of August, I’m supposed to be able to slack off now that everybody with more sense temporarily flees D.C. Somehow I doubt things will work out that easily. 7/29/2014: Smartwatch Etiquette: We’re Making It Up as We Go, Yahoo Tech

Does wearing a smartwatch mean I no longer have to be the annoying person who’s always checking his phone, or does it turn me into the annoying person who’s always checking his smartwatch?

7/29/2014: A Short History of Gadget Hate, Yahoo Tech

I enjoyed putting together this sidebar listing past denunciations of wearable technology, from the watch itself to the Sony Walkman.

Kojo Nnamdi travel-tech show7/29/2014: Travel Tech for a Great Vacation, The Kojo Nnamdi Show

I talked about airfare- and hotel-search sites, out-of-town bandwidth, navigation apps and other travel-tech topics with National Geographic Traveler editor Keith Bellows and Washington Post travel writer Andrea Sachs.

8/1/2014: 9 Things You Probably Didn’t Know About Android, Yahoo Tech

The little Android crash-test-dummy toy in the picture atop this post was a giveaway at last year’s Google I/O conference. More interesting than yet another screen shot, don’t you think?

8/3/2014: How to find the best Internet service provider, USA Today

A friend’s question about replacing his wretched EarthLink DSL led me to realize how the lack of competition in broadband seems to have dried up the market for find-an-ISP sites. (Not that I miss the insane amount of work I sank into compiling directories of local ISPs for the Post.)