Even before someone coined the term "mashup," mashups were popular in the technology world. Some are made in heaven, and are now standard pairings: clock+radio, refrigerator+freezer, cellphone+camera.
Others are still on the early-adopter fringe: TV+Internet, camera+Internet, fridge+Internet.
This month, D-Link, the networking equipment company, will offer a mashup that nobody's ever tried before: wireless router + home backup hard drive + digital picture frame. That, in a nutshell, is the D-Link DIR-685 ($300 list price).
The 685's heart is in the right place. Its inventors have noticed that our high-tech homes are becoming cluttered with network-related gadgets and their associated cable creep. As long as people are going to buy all these different network gadgets, D-Link figures, why not combine them into one?
It's the right idea. Unfortunately, D-Link is the wrong company to make it a reality.
First, the good news: once you get the 685 set up, it works very well indeed. It broadcasts your Internet connection wirelessly — a fast, strong Wi-Fi signal (802.11n). This single router turned my entire house into a Wi-Fi hot spot, thanks to its ability to blast through floors and walls. I was even getting three bars of signal (out of a possible four) all the way upstairs.
Every conceivable home router feature is on this machine's configuration screens: port forwarding, Application Rules, individual Web site blocking, a sophisticated firewall, UPnP, Multicast Streams, Wake on LAN, users and groups, network access lists, scheduled lockouts, logs, security formats like WPA and WEP, remote management and much, much more. (And no, I'm not going to define those. If you're among the geeks D-Link is apparently courting with this router, you know perfectly well what those things are.)
But you can get a much less expensive router with those features. The 685's selling point is that it has some unique tricks up its sleeve.
One of them is a tiny (3.2 inch) color screen. It's useful for inspecting the router's settings, but it can also display dozens of Internet information widgets: weather, New York Times headlines, stocks, sports scores, stocks, Twitter posts and — delightfully — photos from your Flickr or Facebook accounts. It's as if your router is now a Chumby, if you remember that desktop gadget.
(Too bad you can't make the screen show you exactly what other people in the house or office are downloading or reading online. Now that would be an interesting feature.)
The 685's case is so attractive (its antennas are concealed inside), and its widget feature is so cool that you might be tempted to set the thing on your desk and glance at its parade of Internet info-bits throughout the day. Unfortunately, nobody will do that; this thing has a really, really loud fan. If you're close enough to the router to see your photos and widgets, you're also close enough to be driven mad by its jet-engine whirring. Bedroom placement is out of the question.
The 685 also has a slot on the side for a hard drive, which is not included. That's O.K.; that way, you can buy your own hard drive online, in the capacity you desire. (Shop for a "2.5-inch SATA" hard drive.) Once you click it into place, the router's screen offers you the chance to format the hard drive, and you're off and running.
Why would you want a hard drive in your Wi-Fi base station? Because now it's a NAS drive (network-attached storage), which is geek-speak for "a hard drive that every computer in the house can access at once, wirelessly."
For example, the whole family can use it as a backup hard drive. You can use it as a central storage repository for files that everybody needs — including, intriguingly, your whole family's iTunes music collection. That's right: put your iTunes folder on this drive, and now all computers can play whatever music is in it. The router's name shows up at the left side of the iTunes window as if it's an iPod, which is very cool.
You can even teach the 685 to download BitTorrent files in your absence. That's right, software pirates, you can have it download huge TV and movie files even while you and your laptop are out of the house. You have to know the Web address of the file you want, and you have to paste that into the router's extremely technical configuration pages in your Web browser. But once you do that, you can go away, confident that the downloaded files will be on the D-Link's hard drive when you return.
The cherry on top is a feature called SharePort. It lets you connect a U.S.B. scanner, hard drive or printer — and once you do, any Mac or PC on the wireless network can use it.
All of this is great, right? So what's the problem?
User-friendliness is the problem. Frankly, you'd have better luck figuring out how to fly the Space Shuttle.
