A few weeks ago, we ran a short post about the release of OWC's Mercury On-The-Go Solid-State Drives. The drives, which come in the same miniscule transparent drive enclosures used by OWC for the rest of the bus-powered drive line, use SSD technology to provide users with more shock resistance and higher read speeds than traditional "spinning platter" hard drives.

OWC provided a demo unit for TUAW to try out, and I had an opportunity to use the drive in both day-to-day Time Machine backup work and for backing up some large video files. While the drives, which come in 64 GB, 128 GB, and 256 GB sizes, are more expensive than their hard drive counterparts, they do offer benefits that may be critical for some users.

Data Robotics delivered their "super-sized" version of the Drobo earlier this year. DroboPro has 8 drive bays into which you can drop 3.5" SATA drives of almost any capacity, from the old 160 GB model you've been using to hold the backup of your iTunes library to that 2 TB Western Digital Caviar drive you just purchased. Using a proprietary storage technology called BeyondRAID, Data Robotics makes it easy to use a DroboPro to give you a big box 'o storage right now, and easily expand in the future.

Data Robotics recently lent me a DroboPro for a detailed review, and I was able to give it a thorough workout. Read on to find out more about the DroboPro and an excellent deal available to readers of TUAW.

One of the largest personal iTunes libraries I've ever seen belongs to a client of mine. This client, who was a DJ in the 50's and 60's, has a huge collection of vinyl albums and singles that he painstakingly digitized, cleaned up, and catalogued in iTunes. Needless to say, opening iTunes on his Mac Pro is an exercise in patience.

Thinking about his music storage needs, and the huge amount of digital photos and video that my wife are accumulating, got me musing about other ways to do mass storage inexpensively. At this point, I'm probably OK with a DroboPro, but what if I needed petabytes (1 petabyte = 1,024 terabytes = 1,048,576 gigabytes) of storage? Most solutions at this point in time are quite expensive.

As of 6 AM PDT this morning, off-site backup vendor BackBlaze has put their solution to mass storage needs, the BackBlaze Storage Pod, out to the world as an open source project. Their solution is a relatively inexpensive box (US$7,867 for 67 TB of storage) made up of off-the-shelf components that can be reproduced and/or improved upon by others who also need huge amounts of cheap storage. See those red boxes in the picture to the right? Each one of those contains 67 TB of RAID 6 storage in a 4U box. For a petabyte of storage, you're going to need to spend about $117,000 on about fifteen of the boxes.

You have waited with varying degrees of patience, but your wait is over: the MobileMe iDisk app, in all its officialness, is now available on the App Store.

The iDisk app allows you to view the contents of your MobileMe iDisk straight from your iPhone, and offers some nice options, such as adjusting the amount of local storage used on the phone for recently viewed files.

Does it live up to your expectations? Check it out, and be sure to tell us in the comments what you think about it!

[H/T AppAdvice.com]

When word about the Pogoplug hit TUAW central, we debated to see who would luck out and and cover the device. Apart from a few cuts and bruises, nearly all of which will mend in a matter of weeks if the doctors are to be believed, I won. The past few days, I've had the pleasure of road testing a unit. And it's awesome.

The Pogoplug offers a USB NAS adapter, i.e. a network-attached storage system, that gives you network access to your data from home and on the road. With NAS you can use common protocols like AFP and SMB to connect to a remote disk. And you can do so easily. That's a big win, because choosing and setting up these remote devices has been a deal killer for many otherwise interested people. As Brad Dietrich, Pogoplug's CTO, told TUAW, "[Until now], the state of home networking has been too complicated and geeky for most people." Pogoplug provides a simple solution.

What Pogoplug brings to the party is a remarkable ease of use that crosses past any issues of firewalls and port setup and delivers remote storage to normal (i.e. read "non-geek") humans. It transforms remote file access into a consumer device. And best of all, it provides this for just $99.

I had to do some extensive testing before I got too excited, but after a conversation with the developers I'm pleased to announce that ExpanDrive 2.0 is out. We've mentioned it before, but to recap: ExpanDrive allows you to mount remote servers as drives directly accessible in Finder. With a completely rewritten (again) SFTP layer, the existing FTP support and new Amazon S3 (Simple Storage Solution) support, it's even more useful than the last time we mentioned it. One of the developers, Jeff Mancuso, mentioned to me back at the last WWDC that the S3 support was in the works; it's great to see it come to fruition.

In my testing, I found that a previously-existing S3 option, JungleDisk, can cause conflicts with ExpanDrive's S3 support. JungleDisk users should note that there are some issues, but they seem to clear up if you create vanilla buckets in your account and use those with ExpanDrive. I personally found that I was willing to give up JungleDisk entirely at this point, preferring this direct-mount with all of the perks, including a contextual menu in Finder for quickly setting public read/write permissions.

I can attest to the fact that it's faster, and that the S3 support is working (wonderfully, without JungleDisk). ExpanDrive 2.0 is a $39.95 purchase (well worth it if you deal with remote UNIX systems or S3), and a $19.95 upgrade for existing users. There's a free trial available.

Among the crowded field of cloud sharing and file synchronization services, there are plenty of interesting options (we've been partial to Dropbox around here, but check around for more), but when you add 'must work well with iPhone' to the requirements list, the choices narrow a bit. I've been testing out two business-focused options in Readdle Docs and box.net, and two other iPhone-friendly options (ZumoDrive and Drop.io) have just poked above the horizon.

Readdle Docs may be on the pricey side for the App Store at $9.99US, but there's a lot of functionality bundled into that ten bucks. In addition to turning your iPhone or iPod touch into a WebDAV file server -- accessible easily and securely in the Finder, Windows Explorer, or via clients like Transmit -- Readdle lets you access hosted storage on your MobileMe account or other WebDAV services.

Once you get the files onto your device, it's easy to view all iPhone-friendly formats, or forward documents and images by email. I'm particularly fond of the full-screen PDF and PPT viewers in the app. Of course, it's no Documents to Go, but it's a good start (and for those waiting eagerly for D2G to arrive on the iPhone, word from DataViz is that the app is on track for a Q2 release).

Update: DistortedLoop points to veteran Palm developer QuickOffice and the $9.99 Mobile Files Pro product, which offers iDisk connectivity and also allows editing of Excel files. I hadn't heard of it before and we'll definitely be checking it out for a future review.

While you can use Readdle with iDisk or any WebDAV-enabled storage service, you also get a bonus account on the Readdle servers with 512 MB of storage (yes, not much, but it's handy). Upgrades to the Readdle storage start at $5/month for 2 GB. On the other hand, if you need the cloud access but not the onboard server, you can save $2 and get Readdle's OneDisk product for $7.99. Per Michael's question in the comments, the Readdle team does have OneDisk working with JungleDisk and Amazon S3, and it should work in the same fashion with Docs.

Though box.net is focused on enterprise users, it's plenty functional for personal use; with a free 1GB storage account that permits 5 collaboration folders and files up to 25 MB in size, you've got some room to maneuver (paid plans start at $7.95/mo). The companion iPhone app, also free, lets you upload images from your photo library or camera, view a list of recently modified files, and open up any of your files for viewing (unfortunately the new box.net webdoc format reads in as raw HTML, which is a drag). You can also forward sharing links to your colleagues directly from the iPhone app, which can be extremely helpful in the midst of a collaborative project.

The box.net app is more streamlined than Readdle Docs, but offers a lot less of the bidirectional functionality, and the viewer isn't fullscreen or landscape enabled; it also doesn't appear to cache large documents locally as Readdle does, and it's crashed on me once or twice while downloading large PDFs. Still, if you're already using box.net or you don't have a WebDAV-enabled storage option for use with Readdle, it's a fine app to try.

Details of the two new kids on the block, in the 2nd half of the post.

We've talked about the Data Robotics Drobo storage solution here on TUAW a few times, but there hasn't been a hands-on review of the device on this blog...until now.

The Drobo is a mass storage solution that takes advantage of RAID -- Redundant Array of Independent Disks -- to provide a single large volume by combining two to four "naked" (not in an separate enclosure) hard disk drives. Drobo uses a proprietary system called "BeyondRAID" to do this while eliminating a lot of the administrative headaches that are normally associated with setting up RAID arrays.

Drobo uses a combination of RAID 1 (mirroring) and RAID 5 (striping) to provide relatively fast response times and redundancy. If a drive fails, you simply pop it out of the array and pop in a new one. Drobo takes care of rebuilding the new disk while the array is in use. While many traditional RAID solutions require all drives to have exactly the same capacity, you can mix or match drive sizes with Drobo. This makes storage growth quite easy to manage -- as new, larger capacity hard drives appear in the future, you just need to pull out a smaller drive or two and replace them with the larger drives. Drobo takes care of integrating the new disk or disks into the array. Click the Read More link for the rest of this post.

Iomega and EMC continue to offer plenty of backup and storage options for home and small businesses, including a new version of Retrospect that improves the interface and performance for the first time in years.

Retrospect 8.0 for Mac, in addition to the customizable UI, includes improved backup-to-disk features, tape library management, and email reporting. Its revamped backup engine can perform eight simultaneous disk actions (like copy, backup, and restore), bringing it closer to parity with the Windows version of the tool.

A public beta of Retrospect 8.0 is available now from EMC's website, which EMC recommends not be used in mission-critical environments. The final version is expected to ship before the end of March; pricing starts at $129.

Also available from Iomega (an EMC company) are two storage products for Mac users: Home Media Network Hard Drive, and the eGo Helium for MacBook Air users.The Home Media Network Hard Drive works with iTunes to create a networked repository for music and movies, along with a print server for USB printers. It's available in 500GB and 1TB capacities, and retails for $160 and $230, respectively.

The eGo Helium is designed with the MacBook Air in mind, and features a small, lightweight profile. With a single USB connection for power and data, Helium works with the Air's single USB port. The eGo Helium is 320GB and priced at $150.

Iomega is located at Macworld in the North hall, at booth 4015.

Full disclosure: I previously worked with Iomega for five years starting in 2002, designing their retail packaging.

Video on the next page:

Egnyte, another entry in the list of "cloud storage" applications, has updated to version 1.5 with some valuable new features. Geared toward organizations and businesses needing centralized document storage, it provides a cross-platform solution for uploading, storing, sharing and collaborating on files. The latest version of Egnyte features:

• Shared and private folders
• File versioning
• A tagging system for non-hierarchical file organization
• Readily-available previews of compatible image formats
• Folder export with zip archiving/compression
• WebDAV support and an accompanying Mac desktop application
• Continuous backup of local files
• Cross-platform compatibility
• Per-folder access control

Egnyte 1.5 has become a viable FTP replacement for medium to large organizations with multiple, project-specific FTP repositories. A new drag and drop interface allows any user to upload multiple files of any size, and provides in-memory compression for faster transfers. A "Hot Sharing" feature quickly generates public URLs for hosted files, allowing easy collaboration with users outside of your Egnyte account without requiring a login.

Pricing begins at $15/month per "Power User" (administrative users) and includes unlimited access for "Standard Users" (everybody else). Standard Users don't get the desktop access (WebDAV) or its related ability to automatically back up local files to the Egnyte server; add $15/mo for each user who will require those capabilities. Special pricing is available for non-profits and academic institutions. See the Egnyte homepage for more information.

For those of you who were waiting to buy a Data Robotics Drobo, wait no longer!

Data Robotics announced the release of the second iteration of their 4-bay expandable storage solution, Drobo. Many potential buyers were aghast at the original version's lack of FireWire, so the company added FireWire 800 (FireWire 400 compatible) ports to the original USB 2.0 connection. Transfer speeds with FireWire 800 are expected to be about double those of the USB connection.

The new Drobo also has improved software. The old model would see a drop in performance after the array reached about 50% of capacity. With the new software, performance remains steady regardless of how much data you've packed into your Drobo. Data Robotics says Mac users can expect a performance increase of 10 - 200%.

When new, higher-capacity drives become available, you'll be able to expand the capacity of your Drobo to up to 16 TB. That should be enough to handle all of my TUAW comment email! The second-generation Drobo becomes available in about three weeks, and the original $499 price tag is still in effect for an unpopulated box (no drives included).

Updated to note that no FireWire 400 ports are included. Thanks to Neg and See3Pio for the heads-up!

Let me tell you something about people from Brooklyn: we are, by nature and environment, edgy risk-takers who live life like we're driving a Maserati down the PCH. Or a Camry up the BQE. Anyway, you don't want to mess with us -- and specifically, you don't want to mess with Mike Solomon, a creative director who's apparently got cojones the size of Jonathan Ive's awards cabinet.

What did Mike do that earns him the title of Mac Jock Extraordinare? Faced with a weekend on-site video editing project that would require 20 GB of space and only having 10 GB free on his laptop, he didn't bow to the conventional wisdom -- send a production assistant to Staples for a new 500GB drive, or weed out his Downloads folder. No, he decided the best way to free up the needed space was to out-and-out delete his 65 GB iTunes library, the media addict's equivalent of flushing your stash when the cops show up. Then, when he returned home later, he simply restored his library from Time Machine -- no muss, no fuss.

Mike, we salute you and your outside-the-box approach to capacity management. Next time, though, might we suggest a portable drive?

[via Macenstein]

Oh Apple, you sly devil, what with all the secretly upgrading hardware and not even telling us. Thanks to eagle-eyed reader Eric Wortman, we now also found that the Mac Pro gained a RAID card option for those who need mounds of storage and a secure, redundant system with which to manage it. The card supports RAID 0, 1, 5, 0+1, and Enhanced JBOD. The card also features a 256MB cache and a 72 hour battery with which to protect that cache, and it occupies the top PCI Express card slot, connecting to all four internet drive bays.

What's all this RAID connectivity going to cost you? A cool $999 on top of the price of your Mac Pro.

Attention all those waiting for .Mac to receive some much-needed attention, your wish (or at least some of your wishes) have been granted. Apple's press event is still wrapping up as I write this, but the mac.com site has already updated with the changes Steve Jobs announced today, along with some tips on how to use a few of iLife '08's new features (as of this writing, however, the iLife site has not updated yet). One of the biggest changes to .Mac is a 10x storage increase for individual accounts from 1GB total for .Mac mail, iDisk and websites to a whopping 10GB. While total monthly bandwidth transfer was previously at 250GB, I haven't seen any details on whether that has increased (though I assume - or at least hope - it has). As a nice bonus, the attachment size limit on inbound/outbound .Mac email messages has doubled from 10MB to 20, bringing it up to par with Gmail and other services.

[Update: Woops, my bad. Previously, .Mac members had 25GB of monthly transfer, which has now been raised to 100GB.]

[Update 2: I just signed into my .Mac account online to see the new storage is already available to me. Since I previously paid for extra storage, I now have 20 GB available to split between Mail and my iDisk. At least one commenter has confirmed this as well, but users might still see this get rolled out slowly until the 14th like Apple originally specified.]

While iLife '08 is shipping today (though no word yet on availability in brick and mortar stores), .Mac storage will be increased for all users by August 14th. Until then, you can enjoy some of the new tips being published on how to leverage the new iLife and .Mac features, such as publishing iWeb sites to your own personal domain and publishing photos from the new iPhoto to the hot new Web Galleries.

You can be sure we're all getting our hands on copies of iLife '08 as soon as possible, and reviews of all the new features will be coming as fast as we can write them.

It sure has been getting easier lately to use an account with web hosting behemoth DreamHost to back up your Mac. We found some good ideas for this back in April, but now DreamHost has gone one step further and partnered up with Bandwagon, a web-based iTunes backup service we found in March. In one of their annoyingly lengthy blog posts (scroll to the end of it), DreamHost unveiled that they are now offering a free one-year membership to Bandwagon's DIY services to all DreamHost customers, available through the end of July. This is a great deal, especially if you have both an expanding iTunes library and a massive chunk of storage at DreamHost just waiting for something to do.

To access the offer, current DreamHost customers need only to go to the new Partners Page in the DreamHost control panel, then click on the Bandwagon logo to be taken to the Bandwagon signup page with the coupon code already inserted. The rest of the setup is pretty straight-forward, though I think I should share the solution I developed for a slight snag I ran into: For whatever reason, Bandwagon's FTP client couldn't log into my DreamHost account to begin uploading my iTunes library until I created a brand new FTP user. I don't know if this will hold true for everyone, but it's probably a good idea from a security standpoint anyway, take that advise how you will.

So far, after finally signing up for Bandwagon and getting everything going, I'm pretty happy with the service. Bandwagon's account manager can display statistics of what kinds of data and how many you have stored online. I'll have to see how the rest of the upload process on my 6396 item iTunes library fares before I say much more, but until then this sounds like a great deal that DreamHost customers shouldn't pass up.