The New York Times has discovered (or rediscovered) thin computing: a small simple device (or ‘terminal’) with just enough under the hood to send mouse & keyboard clicks to a server doing absolutely everything else.  Initially hyped as a challenge to Microsoft’s domination of the workplace desktop, the concept had its 15 minutes as The Next Big Thing a few years back, only to fall from favor due to network performance issues (while it’s acceptable if an application’s a teensy bit slower over the network, sluggish mouse and key response is a non-starter for most users).

But look at the advantages, though: rather than a $1000 workstation with Windows and Office installed, we’re talking about a simple paperback-sized box and monitor for $400, all in.  Granted, MS Terminal Server (and especially Citrix) licenses do cost, but on the other hand consider that there’s no fan noise, no hard drive failures, no long boot-up time, no virus susceptibility, no user-installed malware, space savings, power consumption savings – the list goes on and on.

And I speak from experience – several years ago, as the network administrator for a small business with half a dozen retail and office locations spread across  the country, I moved a good portion of my remote users to these devices.  This not only solved my problem of how to install and maintain remote these workstations, my client (who was growing quickly at the time) loved the immediate savings compared to the workstations they had been buying (even taking the cost of terminal server licenses into account).  I was a hero; life was good (in a keep-the-trains-running job like network administration, you tend to savor those win-win moments). 

While I chose devices from Wyse, as the NY Times article points out, thin client computing is becoming The Next Big Thing all over again - so there are more and more manufacturers out there.  So many, in fact, that it begs the question:

What about the home market?

What I’m getting at is the return of the web appliance.  Like thin clients, this is another concept from a few years back that never quite took off – the only difference being the addition of an onboard web browser of some sort (maybe the well-received Opera browser, since Sony is already embedding that into its new Internet Video Link hardware).  Because in a world of Hulu, Flickr, and Google Docs (services which, unlike Windows Terminal Server or Citrix, are generally free), a simple little box with a browser and a handful of drivers for peripherals would about do it for a lot of folks, wouldn’t it?

Clearly, cloud computing is The Next Big Thing now – at least Google thinks so, and Microsoft thinks so too.   The potential reliability and privacy issues of cloud computing might be a little easier to take if one also imagines potential upside of being able to radically simplify things for the home user.

So thin computing is back. Who knows, maybe the time is finally becoming right again for the web appliance too; maybe the browser is the new operating system.

It’s a world of translucent shiny semi-transparent user interfaces (“What’s the difference between Web 2.0 and 1.0? – rounded corners!” …ha…)

Still, there’s one tool from the developer-world that’s so effective, so useful – and so ugly – that not enough users know about it. Total Commander is a shareware file management utility – in other words, a Windows Explorer replacement. Back in the day (and we’re talking a long time ago here), there were several such tools out there to improve on DOS file management. Then Windows Explorer came in with Windows 95, and for the average user, the need for these tools faded. But developers and other old-school type folks (such as myself) kept using Total Commander, so it’s kept going, adding features and supporting all subsequent Windows Operating Systems.

The first thing you’ll notice about Total Commander (and the other older ‘Commander’-style apps such as Norton Commander) is that there are two windows side-by-side - a ‘source’ pane and a ‘destination’ pane. These windows can have multiple tabs (which turns out to be every bit as nice a feature managing files as it is browsing websites). Working back and forth between the two panes, all the obvious file tasks can be done - but Total Commander can do so much more:

• A solid, fast FTP client (the best I’ve used), available directly from within the same Total Commander window you’re managing local files in.
• Transparent access to all networked resources (including non-mapped drives) – conceptually, Total Commander integrates the user’s Network Places into the local window structure (which is as cool as it sounds).
• Packing and unpacking in all popular (and a few not-so-popular) archiving formats, again right within the Total Commander window.
• Folder Synchronization – (really nice for ad hoc backup folders on other drives).
• Multiple File renaming (via rules or in a text editor).
• File comparison (not by name, by the actual contents - the actual 0’s and 1’s).
• File View (in Hex/Binary/Text).
• Search for duplicate files (again, by the actual bits).

I am by no means a power user – for me, what I love about Total Commander are the window tabs, the excellent onboard FTP client directly available from within the 2 Total Commander windows, and the archive functionality. For software or web developers (or anyone who does repetitive file management tasks), the deeply flexible configuration and hot key implementation might be the main sell – but if that’s not enough, there’s also a built-in command line interpreter, and there are plug-ins for almost anything you could imagine: creating ISO images, burning discs, creating AVI files from graphics files, using HTTP and POP, and much more – all within the window (it’s the polar opposite of interface-crazy software such as Nero).

In fact, my only frustration with Total Commander is that I know that there’s some much more functionality and productivity there than I’ve had the time to explore…

So feel free to submit your tips!

Total Commander - it’s not pretty. But it’s powerful, good, solid, non-bloated software.

And isn’t that refreshing?