Stephen Foskett, Pack Rat

Today, Sun released VirtualBox 2.0, a major revision to the (partially open source) desktop virtualization software. I have long used VirtualBox on my Windows machines as my virtualization product of choice due to its compactness, functionality, and low impact on the host system. Although I’m happy with VMware Fusion on the Mac, I intend to try out VirtualBox there, too, to see how it compares.

If you haven’t already tried VirtualBox, you ought to. It works very well, virtualizing Windows and Linux guests on Windows, Linux, Solaris, and Mac hosts with respectable performance. One thing I really love about it is that it doesn’t bog down my Vista system like VMware with installed drivers and services. It just installs and works and gets out of the way when you’re not using it.

VirtualBox supports shared folders, USB, and has guest additions for Windows and Linux to provide resolution independence and performance boosts. The new 2.0 version adds 64-bit guest OS support for 64-bit hosts along with performance and stability fixes. The Mac version now has a native look and feel and better networking, too.

One really interesting twist for folks interested in desktop virtualization (aka VDI on VMware) is integration with remote desktop protocol (RDP). VirtualBox guests can be configured to act as RDP servers, with thin(ish) clients accessing them over a network and even sharing their USB devices seamlessly. I’m getting pretty excited about the desktop virtualization concept - I’ll be keeping my eyes on companies like stealthy Old Road Computing Virtual Computer to see what they’re up to!

I’ve now been a Mac user for two months. Since I switched primarily to get access to Apple’s excellent hardware, I thought I would issue an update on my observations about it at this point. I should note that I’m limiting this post to the hardware (maybe I’ll cover OS X some other time), and that I’m using a maxed-out Late-2007 2.2 GHz MacBook Pro.

Although some shortcomings have appeared, I’m pleased with the Mac overall. It definitely met my expectations and continues to meet my needs, mixing portability and performance in an excellent package.  I am impressed by Apple’s hardware design and component choices, especially when compared to other computers with similar specifications that I have used.  And, as noted by Tom’s Hardware, the specification of the machine was reasonably priced, especially since I purchased it at a substantial discount and upgraded it myself.

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This should not come as a shock to anyone, as it has been proven before, but let me take this moment to say that, yes, despite their rated speeds, 400-megabit FireWire S400 (aka IEEE 1394) is faster than 480-megabit USB 2.0.

While swapping out disk drives (first to upgrade the internal drive in my MacBook Pro and later to give Time Machine more room), I took some quick performance snapshots with xbench and showed that, depending on I/O type, FireWire can be almost twice as fast as USB, but neither really holds a candle to SATA.

I also took the opportunity to compare the highly-integrated USB 2.0 controller in my Maxtor OneTouch 4 Mini with the much more complicated FireWire/USB combo found in the Verbatim SmartDisk, as well as the performance of three popular notebook hard disk models.

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Uh oh, after this backup I'll only have a few GB left on my Time Machine backup drive!

Well, that happened pretty quickly!  After upgrading the internal hard drive on my MacBook Pro to 320 GB, I moved the 120 GB disk Apple shipped with the machine to my Verbatim SmartDisk FireWire+USB enclosure to use as a Time Machine backup target.  Despite applying some tricks to reduce the amount of data backed up by Time Machine, I filled up the 120 GB drive pretty quickly indeed!  So I decided to swap the 160 GB drive from my Maxtor OneTouch 4 Mini USB drive into the (faster) Verbatim FireWire enclosure to give Time Machine some (temporary) breathing room.

It turns out that you can move Time Machine backups easily, with included OS X tools, and without breaking anything.  My old backups are still visible, and I have another 40 GB to work with.  Read on for the details!

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Data Robotics today introduced the second generation of what I think of as a personal storage array, but although the Drobo 2 offers great enhancements, making it a top choice for those needing massive and protected storage on a single computer, it’s still not what I’m looking for in a home storage device.

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It turns out that Apple made at least a few errors in designing the hardware of the MacBook Pro.  After living with it for a solid week, I can report that, along with the useless ambient light sensor and wimpy power cord, both of the ‘Pro’s USB ports are compromised!  The left side doesn’t have the power to spin up a disk drive, and the right side shares bandwidth with the iSight camera built into the lid.  Why would Apple make this kind of mistake when PC vendors get these things right?

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The lowly computer keyboard is so ubiquitous that it can seem unchanging, but nothing could be further from the truth.  It is one of the most important components of any system, and has survived all assaults by new technologies from the mouse to the pen to the microphone, yet its evolution is marked by legacy functions and terminology that can leave computer users scratching their heads.  Today we deal with an issue that has faced many over the past decades:  How to use a PC keyboard with a Macintosh and vice versa. Continue Reading »

So the Mac has joined my replacement work Dell - two new computers in two days!  Here are my first thoughts on the hardware:

• The MacBook Pro is much sturdier than the average PC notebook, and even somewhat better than the high-end machines I’ve used (like my replacement Dell XPS M1330)
• The machine is hot on the bottom when using it a lot, and even pretty hot on the top!
• The fan is really loud - much louder than I was expecting
• The MagSafe power cord is cute but very delicate - I’m not surprised at all that they break and burn right and left!
• The screen is gorgeous - I got the matte model rather than the glossy since I hate the bright reflections I always fight with on my other machines
• I wish the 15″ model I got had more than two USB ports - I just know I’m going to be swapping a lot more than I used to.  But the new Dell has only two ports, too - my old XPS M1210 had four!
• Since I got the older model, it included the Apple remote, which is cute
• Everything about this machine is classier and more elegant than any PC I’ve ever used, from the packaging to the case to the documentation to the power cord
• I hate the auto-dimming screen - it reacts WAY too fast, constantly dimming and brightening as my shadow falls over the left-side speaker grille. This was the first Mac feature to be disabled!

• Anyone who complains about UAC on Windows should try OS X - it interrupts just about as much but forces you to type in your password, too!
• I love the packaging system - everything is self-contained so you can just drag and drop or delete
• It took me the longest time to figure out how to be able to shut the lid and use the computer with an external monitor - turns out it always sleeps when you shut the lid but then wakes up again when you click the mouse or type on the keyboard
• The included applications look much more useful than the ones that ship with Vista, which themselves are far better than anything Microsoft bundled in the past - I can’t wait to use iMovie and Garage Band, and iPhoto seems just as good as Google’s Picasa
• I’m loving the included UNIX utilities - ssh and scp should be part of every operating system out of the box!
• It’s ridiculously hard to change the hostname - apparently you have to edit /etc/hostconfig by hand!  Do they expect that no regular people want to name their computer?!?
• Network setup beats Vista hands-down!  It correctly suggested that my wireless router was filtering based on MAC address, while Vista just said “can’t connect”
• I already installed Boot Camp and VMware Fusion with a Windows Vista partition - talk about easing the transition!

Update: I have created another page for custom drive icons in Mac OS X

If you’re like most people, you have accumulated a large number of removable USB storage devices over the years, from flash-based thumb drives to external hard disks.  I have seven of these things sitting on my desk or in by laptop bag right now!  But Windows XP and Vista uses the same icon for all of them, adding a few seconds of examination every time I try to select one.  Icon confusion can cause problems too, like the time I accidentally saved a presentation to my big desktop backup drive instead of the thumb drive I headed out of the office with!

Before: Everything looks like a generic external book type thing.

But I’ve stumbled on a great method to create easy to locate the right drive using free software and the power of Google.  I create a custom drive icon that looks like the physical drive in Windows, so I can see which is which at a glance.  Here’s how!

After: Aah, now I can see which removable drive is which.  Shame about that iPhone icon, though…

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There has been lots of talk about the Data Robotics (aka Drobo) SOHO “storage robot”
- whoever they have doing their marketing deserves a raise! When I first heard about it, I was pretty puzzled - Why care about yet another storage enclosure, especially an overly expensive one that doesn’t even have NAS features? On closer examination, I have become a believer in the potential of the device and the company. Drobo offers some key ingredients that promise future success to me: a clear focus on usability, novel thinking to solve a real-world problem, and that great marketing I mentioned earlier. Click through for the full story… Continue Reading »