Chris has covered technology and media since the latter days of the Reagan Administration. In addition to his journalistic endeavors, he's a professional musician in the San Francisco Bay Area. More by Christopher Breen
As much as we love feature-packed applications that perform countless tasks, there’s nothing wrong with an inexpensive utility that does the one thing we need without much fuss and bother. Such is Fiplab’s $5 (currently on sale for $3) Duplicate Detective (Mac App Store link). As its name implies, it exists to locate duplicate files on your Mac and then, if you wish, fling them into the Trash.
Duplicate Detective does its work in a simple way. Just launch the application, and then drag a folder or volume into the utility’s window. Duplicate Detective scans that folder or volume, and then lets you know how many duplicates it finds. What it's specifically looking for are exact duplicates by comparing each file’s hash strings. If the strings match up, you have a duplicate; if they don’t—if one file is a PNG version of an image and the other a JPEG—the files are not included in the duplicate tally.
If you have a lot of files—say, hundreds of thousands, as could easily be the case with a large hard drive—this can take a very long time. If you’d like a faster result, scan a folder rather than an entire volume. (In a nice touch, when performing lengthy scans, the application displays humorous messages along the lines of “So, how’s your day going?” to let you know that it hasn’t locked up.)
Serenity has been writing and talking and tinkering with Apple products since she was old enough to double-click. In her spare time, she sketches, writes, acts, sings, and wears an assortment of hats. More by Serenity Caldwell
Since the early days of the .epub and .mobi formats, writers and publishers have been trying to find better ways to make ebooks. Some writing apps included primitive built-in options. A few design apps offered limited-functionality exports. But few apps have thoroughly focused on building ebooks.
180g’s Vellum is one of the few pieces of software dedicated to doing just that. It’s not a word processor, nor is it a design program. Rather, it’s an app for turning your finished manuscript into a beautiful ebook.
Mac IT pro, technical writer, fitness geek. Movie lover, sneaker freak, EDM fan. I make expertly-crafted deli sandwiches and a mean box-mix taco dinner, too. More by Steve Scipioni
Adrian Granados's $3 WiFi Explorer (Mac App Store link) is a nifty Mac utility that allows you to gather an impressive complement of data about all the Wi-Fi networks within range of your Mac. It shows you a plethora of numerical data points, but it also graphs the signal strength of each network, and it shows which networks overlap on common channels. It supports 802.11a/b/g/n networks in both the 2.4 GHz and 5 GHz frequency spectrums, as well as 802.11ac networks on the 5 GHz band.
On launch, WiFi Explorer finds any discoverable wireless networks in range, listing them in the top half of the main window. Below that list are four tabs: Network Details, Signal Strength, 2.4 GHz Channels, and 5 GHz Channels. Select a network and then click a tab to view the corresponding info for that network.
Dan writes about OS X, iOS, troubleshooting, utilities, and cool apps; and he covers hardware, mobile and AV gear, input devices, and accessories. He's been writing about tech since 1994, and he's also published software, worked in IT, and been a policy analyst. More by Dan Frakes
As the end of the calendar year nears, Macworld editors have been busy picking our favorite products of 2013. A couple weeks ago, we presented our Macworld Editors’ Choice awards to the best overall Mac- and Apple-focused products. But here in the Mac Gems department, we also like to separately recognize the best inexpensive Mac apps we’ve reviewed over the past year.
As the editor who coordinates the Mac Gems section, and who spends lots of time searching for great, inexpensive Mac software, I see a lot of Mac apps each year. While our Eddy-award winners are anointed after a weeks-long process of deliberation involved the entire Macworld editorial staff, the Gems of the year are my personal picks. These aren’t necessarily the highest-rated Gems of the past year—they’re the apps we’ve covered in Mac Gems that either did something especially innovative; offered exceptional value; or simply earned a place in my (or another editor’s) daily workflows. Here are 13 apps you should take a look at to see if they’ll fit in—and improve—your routines.
Jonathan has been covering the tech industry since 1998. He loves watching TV shows on his iPhone while exercising, and has already indoctrinated his young twins in the ways of the Apple TV. More by Jonathan Seff
One of the best things about Dropbox is how super easy the service makes it to share files with others—even if they don’t use Dropbox. Rick Waalders’ $2 Dragshare for Dropbox(Mac App Store link) makes the process even easier. Depending on how you work and how often you share files, Dragshare may be worth the small price tag.
Install Dragshare and it adds a systemwide menu-bar icon that looks like a drop of water. Link the software with your Dropbox account, and you then can share files by simply dragging them—either a single file or group of files—to that icon. When you do, Dragshare copies the data to its folder inside your Dropbox folder (Dropbox/Apps/Dragshare)—if you dragged multiple files, Dragshare first creates a zip archive—and then presents you with a popover sheet with three options.
Jackie is always looking for creative mischief to get into. So it's fitting that she oversees photography, video, publishing, music, and Web design. More by Jackie Dove
Developer MacPhun focuses on photo-editing apps, including previous Mac Gems Snapheal and FX Photo Studio, as well as the recently released Intensify. The company has just expanded its image-enhancing portfolio by acquiring the app Focus and updating it to Focus 2, an image-editing program with a specialized and dedicated workflow.
Like MacPhun’s other apps, Focus 2 is part of the company’s strategy of providing refined tools that accomplish discrete goals, rather than building vast functionality into a single, enormous, complex package. Specifically, Focus 2 covers specialty edits such as selective focus, lens blurring, and tilt-shift effects, including depth of field and vignetting. (Focus 2 is an upgrade to the original Focus app from the developer Coppertino. If you own the original version of Focus, Focus 2 is a paid upgrade.)
Dan has been writing about all things Apple since 2006, when he first started contributing to the MacUser blog. Since then he's covered most of the company's major product releases and reviewed every major revision of iOS. In his "copious" free time, he's usually grinding away on a novel or two. More by Dan Moren
I recently had a problem with one of my mail accounts (and before you ask, no, it wasn’t Gmail under Mavericks). The issue was that the account, which is provided by Dreamhost, is located on a mail server named one thing (mail.doombot.com), but is secured with a certificate for a different mail server (mail.dreamhost.com). The result was that every time I opened Mail, I got an error saying that the two certificates didn’t match.
The easiest way to fix this type of issue is to edit a file on your drive called hosts, but it’s located in the hidden /private/etc folder. That’s where Lars van de Kerkhof’s free Hosts System Preferences pane comes in.
If you’re not familiar with the hosts file, it’s essentially a local override for the DNS (Domain Name Server) system. DNS is what takes nice, pretty website addresses (a.k.a., hostnames, such as macworld.com) and translates them into their hard-to-remember, IP-address equivalents (say, 220.127.116.11). The hosts file lets you override the DNS system for particular addresses or ranges of addresses. You just enter, in the text file, the necessary IP addresses and their corresponding hostnames.