Showing posts with label Review. Show all posts
Showing posts with label Review. Show all posts

13 September 2009

Review: Windows 7 Ultimate

Having been a long time XP user and then upgrading to a painful Vista experience, I was interested in Windows 7.  To my surprise, the latest version of Windows has been a great improvement, though with some continued annoyances.

No review would be absolutely complete without a little context.   As a consultant, I’m constantly traveling and use a laptop exclusively.  By trade, I am also a developer and run virtual machines frequently.  As a result, I use a laptop that is a relatively new Dell Lattitude E6500, equipped with a 250 Gb hard drive and 4 Gb of RAM.  Since I have a newer machine, I’m running the x64 version of Windows 7 Ultimate RTM (I didn’t wait for the GA version).

Overall, my experiences have been positive.  Windows 7 hangs less frequently than Vista.  On those few occasions that Windows has hung, I was able to recover without rebooting – often by simply logging out and back on (a trait Windows 7 seems to share with my iMac).  I also very rarely reboot my laptop and use the hibernate function regularly.  Finally, performance has been good; my laptop seems to run faster on Windows 7 than it did on Vista, though startup times tend to be about the same.

One of the most important metrics I monitor regularly is memory usage. Windows 7 seems to consume far less RAM than Vista (which was the x86 Business version).  According to the CPU/Memory gadget, my RAM usage was generally 50% or higher with Vista (it was never under 50% and often in the 70 to 80% range).  Running Windows 7, my memory usage has been about 30%, peaking at about 60% with loads of applications running.  As it happens, I’m writing this blog article with Windows Live Writer, with IE 8, Visual Studio 2008 and Outlook all running in the background; my memory usage is 52%. 

Here is a list of a few other positive changes I’ve noticed since upgrading:

  1. With Vista and XP, the task bar listed large icon buttons for all running programs.  If you have, for example, more than one session of IE, it was difficult to figure out which button on the task bar corresponded to the session you wanted (sometimes it listed multiple IE buttons or a single button with a number indicating the number of sessions).  With Windows 7, a preview is provided when you roll over the button on the task bar. 

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  2. When you right-click on task bar elements (either in a toolbar or with a running program), you get frequently accessed functions or files associated with that application.  This is terrific when trying to find a previously opened web page without opening IE or opening a document through Word without opening Word.  Below is the context menu for LiveWriter.   Microsoft calls this functionality “Jump Lists.”

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  3. You can start InPrivate browsing with IE 8 without having to first load IE through the IE jump list.  Just right click on the IE icon and choose InPrivate Browsing from the menu.

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  4. The desktop context menu provides more options directly without having to dig through the control panel.  This feature is particularly helpful when trying to change resolution (which I do frequently for presentations), adding gadgets or getting to other personalization functions (which Vista provided as well).

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  5. The Print Management console has improved managing print devices on your computer.  You can view all printers, queues and access common functions in a much more rational way.

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  6. Wireless networking connections and some portions of the management are much more convenient.  I’m still not comfortable with the “dumbing down” of some of the management features, but this one is pretty nice.

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There are, however, some areas where Windows continues to be a source of frustration:

  1. The User Account Control component is still a pain.  When making relatively minor changes, I’m prompted to confirm.  I totally understand the need for the feature, but it’s not clear to me that the implementation, even in Windows 7 (though improved from Vista), is the solution.
  2. I still can’t find what I’m looking for in the control panel.  This was the same criticism I had with Vista; the new layout and organization is no more clear than the XP version.  The difference, unfortunately, is that I got used to the XP organization.  I was specifically looking for the BlueTooth devices listing and couldn’t find it.  I’m sure it’s in the “Network Devices” section somewhere, but where?
  3. The upgrade process, for me, did not work.  I did upgrade from Vista Business x86 to Windows 7 Ultimate x64.  I suppose the change between 32 and 64 bit would be one explanation, but it seems as if the upgrade should be possible if you boot from the DVD.  At the very least, Microsoft should be able to carry over the OS settings even if they’re not able to preserve the application settings.
  4. I’m struggling to understand the premium put on the Ultimate edition.  I get the nice themes, the games that are completely uninteresting and the ability to operate in 35 languages.  What else?  Not really sure what the extra money buys me.
  5. I still don’t get why a business would want to play, pause and/or record live TV on their company laptops.  Isn’t that what Windows Media Center was all about during the XP era?  Doesn’t this functionality take up space and create more opportunities for bugs and vulnerabilities?  I understand why the home version and Ultimate might include this functionality, but why Professional?
  6. I really liked the Quick Launch toolbar and being able to create a task-bar centric collection of frequently used applications.  Unfortunately, in Windows 7, the Quick Launch is no longer part of the standard configuration.  To make matters worse, I had to search forums to figure out how to get the Quick Launch back. 
  7. Microsoft makes a point of highlighting Aero Shake, which enables someone to click on a Window, shake your mouse and have all other open windows minimize.  O.K….  not sure about this one.  Using my laptop’s touchpad mouse, this feature is kind of a pain and I’m not sure I see it as all that useful.  I’d prefer the disk space and memory back that’s eaten up by the shake.

While I have some criticisms of Windows 7, I do like it better than Vista (an understatement).  Microsoft seems to have learned from some its past mistakes and developed a good operating system.  It remains to be seen whether the next version of Windows will be a home run for Microsoft, but it’s certainly better than the obvious disappointment Vista has been.

04 August 2009

REVIEW: Samsung Jack and Windows Mobile 6.1

I recently replaced my 1st generation Samsung BlackJack with the latest generation Samsung Jack.   I had spent months agonizing over what new mobile phone to buy (partly because of equipment and partly because I wanted to wait for the oft-delayed Windows Mobile 7).  I looked at the obvious non-Windows contenders like the Apple iPhone, the RIM Blackberry Bold, as well as other Windows Mobile smart phones, but still came back to the Jack.

In the end, I chose the Jack for a few reasons, listed in order of importance below:

  1. I really wanted to stay with the Windows Mobile platform.  Windows mobile is often maligned for poor performance and even worse battery life.  However, I’ve had pretty good luck with both my Audiovox SMT5600 and Samsung BlackJack.  Both phones worked quite well and I’m usually near a computer, giving me access to trickle charges when necessary.  I’ve not suffered any of the performance problems and I’m tied to an Exchange e-mail account; synchronizing between a Windows smart phone and Exchange is mostly flawless.
  2. Despite some issues with dropped calls and terrible customer support, I wanted to stay with AT&T.  I’ve used both Verizon and Sprint in the past, but found AT&T to be an equal carrier for the locations I visit.  As for custom service, issues and frustrations seem to be universal.  That said, Verizon certainly has much better coverage in less densely populated areas, but I am usually in a medium to large city.  Even when I’ve made it into “the country,” I’ve not had any challenges with AT&T.  Finally, AT&T has international coverage (although expensive), which I’ve used a number of times without incident.  Besides T-Mobile (whom I didn’t consider at all), none of the other U.S.-based mobile carriers handles roaming internationally (at least not well).
  3. After looking at all of the Windows mobile equipment options with AT&T, it came down to the Samsung Epix and the Jack.   Most of my elimination criteria centered on talk time (very important), size (important) and price (important).  The two phones were generally equal when it came to talk time.  The Epix seemed to have the edge on functionality, but was larger than the Jack.  The screen resolution was also higher on the Epix, but I couldn’t get past the relatively small, but noticeable size difference.  Plus, virtually every other aspect of the phones was imperceptibly similar or the same.
  4. AT&T offered a $49 deal to upgrade to the Jack (after a $100 rebate that I have yet to mail in).  I was not able to get an equal deal on the Epix

I’ve been using my new Jack (which looks hauntingly like a Blackberry Bold) for about a month.  In that time I’ve made the following observations:

  • The phone is light, slim and unobtrusive.  It’s slightly shorter than my old BlackJack, but the slick plastic housing is a bit more of a challenge to grip compared with the matte, rubberized finish on the BlackJack.  However, it fits nicely in my pocket without the bulk associated with larger phones.
  • Battery life and management seem to be quite a bit better than my old BlackJack and SMT6500.   I can typically go two days, with moderate usage, without recharging the battery.  My other phones would barely last a day or less before complaining of low power.
  • Windows Mobile 6.1, which is what the Jack shipped with, is much improved over Mobile 5.  I really like the “Slide” interface and haven’t had the any issues with lockups or glitches. 
  • Overall, there just seems to be more intelligence in the design to both the phone and operating system.  I particularly like the single touch button for many functions like mail (which the BlackJack had) and the camera.
  • I really dislike the GPS and AT&T buttons.  The GPS button is tied to the AT&T Telenav application/service.  It’s an extra charge to use the service on AT&T’s network and I’m just as happy to use Bing Mobile or Google Maps Mobile; both work well, though I think I’m more favorable to Bing Mobile at the moment after some very positive early experiences, though neither have audible driving directions.  As for the AT&T button, it seems like a hold over from Cingular and it navigates me to a 404 page; not a fabulous experience.
  • When the keyboard is locked, Mobile 6 has the same faulty behavior that Mobile 2003 had in that it will allow you to dismiss a meeting reminder, but not “snooze.”  Mobile 5 had corrected this oversight, but I think Microsoft forgot to add that functionality back to Mobile 6… weird.
  • I really like that you can now invite others to meetings you schedule with your phone.  That was functionality previously missing from the Windows Mobile platform.
  • Mobile 5 had the ability to send a picture or video shot with the phone through a pre-defined mail account.  This functionality worked flawlessly on my old BlackJack.  However, it fails to work on my new Jack.  When I’ve tried to send a phone or a video, the phone reports that I don’t have any e-mail accounts setup (except that my phone has been synchronizing and sending e-mail through Exchange since day 1).  I thought I may have missed some setting somewhere, but I can’t find it.   I’m hoping the problem is easy to fix, but I haven’t spent enough time investigating.
  • The phone could do with more onboard memory.  It came with only about 2/3rds of the onboard space available.  After installing apps like Bing and Google Maps, I’m closer to half full.  Also, my phone was filled with a bunch of junk I can’t seem to uninstall (like demo games that want money to play).  I could care less about the spamware AT&T installed on the phone, but I could really use that space back.  Unfortunately, none of these games (or the other silly things AT&T insists on adding to my phone – like links to web sites that don’t exist) are listed in the Remove Software option on the phone. 
  • The keyboard is laid out differently than my BlackJack and is a little smaller.  The layout and size seem similar to the BlackBerry.  I’ve generally gotten the hang of it, but I still find myself hitting the space bar instead of the 0 (zero) button when dialing numbers; previously the zero and space were the same key.

In the end, I like the phone (I withhold a modifier like “really” until I have more time with the device).  I think it was an excellent upgrade from my BlackJack and if you’re looking for an upgrade to your Windows Mobile phone, I would recommend it.

28 June 2008

REVIEW: Carbonite Online Backup

One of the challenges of constantly traveling is ensuring that all of my data is continuously backed up.  Having lost data as a result of either a hardware or software failure, I know I need a backup, but I could never find a good solution. Enter Carbonite.

I happened upon Carbonite about four months ago.  Essentially, they offer an online backup of your machine (Windows only).  For $49/year, they will allow you to backup an unlimited amount of data.  When you sign-up for the service, they require a small agent download and install.  The agent constantly monitors various folders/files on your machine to determine whether they've changed; if they have, it starts copying the file to your online backup.  By default, Carbonite will backup all of your personal files -- on XP, this means anything in your Documents and Settings directory.  In Vista, this would include anything in your Users directory.  If you want to add other directories/files, just right click on the file or directory and pick Carbonite from the context menu and then "Back this up."  With virtually the same operation, you can also exclude certain files.

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In addition, Carbonite surfaces in your "My Computer" as another drive.  Double clicking on the icon will show you what's been backed up.  It's presented as an Explorer-like interface, making finding a file pretty easy.

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In my own experience, I ended up backing up about 32 Gb of data.  The complete backup took a number of days to complete.  However, Carbonite indicates a particular file's backup status by placing a small "button" on each file -- if the button is yellow, the file is in need of backing up.  If the button is green, the current version of that file is backed up.  You can also look at the Carbonite agent status in your system tray -- green indicates all files are backed up and yellow indicates that certain files require backup.

While backup is one thing, the restoration is entirely a different matter.  I also recently had the opportunity to test the service.  Not being completely trusting, I backed my files to a USB drive prior to wiping out my machine.  I then reloaded by then XP laptop with Vista, reloaded the Carbonite agent and told the agent to start a restore. 

Within a day I had most of my important files back.  That said, it's been about a week since I started the restoration and Carbonite still reports that I have quite a few files left to restore.  In truth, I'm not precisely sure what is missing, but I suspect it's my extensive (legal) music collection, since all of my documents have been restored.  Looking at the restore status in Carbonite has largely confirmed my theory.

My Observations:

  • While backups certainly can happen over a longer period of time, waiting a week (or more) to get all of your files restored is unreasonable.  Granted, I've not been connected to a high-speed connection the entire time.  However, I have had 1 Mb or better connectivity for the better part of four days during week.  I'm not sure if the slowness is simply a function of available bandwidth or how Carbonite prioritizes its use of your bandwidth; throttling bandwidth usage for normal backups is expected, but I would think it would want to consume as much bandwidth as possible for the restoration.
  • I've recently started using the service on a server.  I'm not backing up a ton of data, but the fact that the files are "instantly" offsite is somewhat comforting.  Because there isn't a lot of data AND the server will have a dedicated connection with loads of bandwidth, my guess is that any restore should be pretty snappy.
  • I have tried contacting support regarding my restore speed.  It's been two days and so far I've not heard back.  Their web site did state that they were dealing with "higher-than-normal" volume.  Not sure what that means for them, but I'm growing a bit impatient.

My Verdict:

  • For basic backups of your files, I've been pretty happy with the service.  For $49/year, you can't beat the price, especially since you're allowed unlimited space.
  • Now knowing restores take so long, you may consider just using Carbonite for selected files.  If you have  high-speed connection, the restore should be O.K.  My bread and butter files were restored pretty quick (desktop and documents).

If this service sounds interesting to you, check out Carbonite's web site.  (NOTE: the link is a "refer a friend link")