Zimbra Collaboration Suite, Version 4.5

 in
Zimbra exploits Ajax for a compelling Web groupware experience.
Any Minuses?

Well, yes. Browser support could be a little better, but it covers the majority of browsers and certainly the most popular. I personally would like to see Konqueror supported and Opera as well. Some of the zimlets didn't always do what they were supposed to do—for example, the Yahoo! Maps zimlet sometimes highlighted addresses and sometimes didn't. Even there, I could double-click on the zimlet, enter the address manually, and it would come up.

The biggest negative, in my opinion, had to do with getting Zimbra up and running in the first place. The command-line text-install process feels a little last-century to me. Not that there's anything wrong with the command line—you're looking at one of the great proponents of the command line's power and flexibility. Nevertheless, having the installation shell script terminate to tell me I need another package, then having to restart it to discover I needed something else (then having it terminate again), is far from ideal.

Then comes the configuration part of the text install where parts of the dialog scroll off the screen. Sure, I can scroll back, but why not make it fit on a screen? Heck, a Web interface that assisted you in dealing with any prerequisite or configuration issues should be easy for a company that can come up with such a slick client interface.

I blame most of my installation problems on that inflexible text-only script. Before finding myself with a finished product, I ran three different installations. I tried the first install on my own production system, assuming (falsely) that I could run Zimbra concurrently—a bad move that took my own e-mail and Web services off-line for a few hours. To be fair, I can't really blame Zimbra here, because I should not have been doing that on a production system, but I often install and test software on my production systems without any problems. A simple warning that Zimbra's Postfix and Apache servers would occupy the same network space as mine (and that I might want to reconsider) would have stopped me in my tracks.

Eventually, I chose another clean system for my installation, and it just plain refused to finish. The generic error message told me nothing. Because it was a supported release, I tried again, re-installing (as opposed to upgrading), and everything worked perfectly. Why? This was the same system where it failed a few minutes before, so I don't have a good explanation.

When I finally got Zimbra installed, it was such a great experience I almost forgot about my installation headaches—almost.

Licensing and Costs

Zimbra is a free and open-source package, but it also offers commercial packages and support. The Network Edition offers full commercial support plus additional, value-added features. For instance, clustering, including advanced backup and recovery features, and a powerful attachment search function, aren't part of the Open Source Edition. Neither are the Outlook MAPI and Apple iSync connectors; for these, you need the Network Edition. Over-the-air mobile synchronization (Simbian, Treo and Windows mobile phones with no additional software required on the handset) is another such value-add. Blackberry support is available through a third party. (Note to RIM—it would be really, really great if there were a general-purpose API for BEZ synchronization.)

The Zimbra Collaboration Suite is available for a variety of distributions and platforms. If packages for your particular distribution aren't available, Zimbra provides source so you can compile your own. Both Network and Open Source Editions are released at the same time. Zimbra doesn't want the installation to be different, regardless of whether it is the Network or Open Source Edition. Even so, only a few major distributions (such as Red Hat Enterprise Linux and SUSE Linux Enterprise Server) are supported for the Network Edition. If you are interested in the Network Edition, you may, for the time being, want to stick with the Open Source Edition.

If yours is one of the supported Network Edition platforms, I recommend that you download the Network Edition first. A free, 60-day trial is included, which provides you with all the Network Edition features. If you choose not to continue with the Network Edition after the 60-day period expires, your Zimbra Collaboration Suite automatically returns to the Open Source Edition, and you'll have lost nothing.

Prices for the Network Edition are reasonable, starting at $25 US per user, per year. Special discounted rates are available for educational institutions, governments and nonprofits.

Conclusions

Color me impressed! The Zimbra Collaboration Suite is a fantastic product and well worth your consideration. Working with Zimbra's polished Ajax client is a pleasure, and even the Open Source Edition is feature-rich. Some of the zimlets, though imperfect (such as the Yahoo! Maps zimlet), still provide a great improvement to the standard groupware experience.

Installation, on the other hand, could be a lot smoother, and I'd like to see more distributions supported in the Network Edition, but these installation-time issues don't affect the user experience.

If you don't need the features provided by the Network Edition, the price for Zimbra is certainly right, offering a great deal of functionality without the cost. If you want to take advantage of the Zimbra features but don't want to do the hosting on your own, Zimbra provides a list of hosting partners at www.zimbra.com/partners/zimbra_hosting.html. The main Zimbra site is www.zimbra.com.

Marcel Gagné is an award-winning writer living in Waterloo, Ontario. He is the author of the all-new Moving to Free Software, his sixth book from Addison-Wesley. He also makes regular television appearances as Call for Help's Linux guy. Marcel is also a pilot, a former Top-40 disc jockey, writes science fiction and fantasy, and folds a mean Origami T-Rex. He can be reached via e-mail at mggagne@salmar.com. You can discover lots of other things (including great Wine links) from his Web site at www.marcelgagne.com.

______________________

Comments

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.

hermes

coach's picture

Let me share a bit more about zimbra ds lite with you. Here's a distillation of these key points about that in one useful list. Here's why using cheap zimbra ds lite can increase your Cheap Nintendo DS Lite. Perhaps we ought to lean back and enjoy zimbra nintendo ds lite. Maybe I can't see the forest for the trees. What problem does your Cheap Nintendo DS Lite solve.
coach
But why is this. Easier said than done. At which point my Cheap Nintendo DS Lite is about as perfect as it can be. This is difficult and my regular readers already know this. This is the key to a great nintendo ds lite. We still have some things to work out. After seeing it firsthand I can't recommend nintendo ds lite. I guess I am a little dense here. I've known about Cheap Nintendo DS Lite for a few years now. I have simply laid out some info that I have come to realize. Those who live in glass houses should not throw stones. Lucky for you I just happen to be pretty good at zimbra ds lite.

I can advise here the

Anonymous's picture

I can advise here the program for business to whom interestingly! Itself I use to it and I do not complain. Very much simplifies work... [url=http://clientbase.ru] crm the program [/url]

DS Lite Collaboration Suite

DS Lite 's picture

I don't disregard what you're saying, but I'm just going to run with this approach for a while. This is what I like about cheap zimbra ds lite. It can be easy to do. Cheap Nintendo DS Lite must be matched with it. It is not a given that I shan't expect myself to disregard what my pals can be telling about zimbra ds lite. What's in it for you. You really haven't lost anything. If you think learning about this is your duty, then you are correct.

A bad penny always turns up. I lost interest in zimbra ds lite soon after. This is a practical method to get even more Cheap Nintendo DS Lite. The Cheap Nintendo DS Lite is in the works. So that's just zimbra ds lite right.

This works but when dealing with a Cheap Nintendo DS Lite that allows effect for a cheap zimbra ds lite. And what was up with zimbra nintendo ds lite. You know what I think. Sometimes, it doesn't hurt to read a few books by zimbra ds lite professionals. Time is money. You need to think outside the box. I am fond of Cheap Nintendo DS Lite. I guess you can't wait for Cheap Nintendo DS Lite. Well, that's for the birds. However, once Cheap Nintendo DS Lite is in place you can achieve great success. No matter how good our intentions for cheap zimbra ds lite are, we should also take note of it. I really wish that zimbra ds lite would do more with that. We should think about it again. Make a system that works for you and will help you keep track of zimbra ds lite. Cheap Nintendo DS Lite has had a long tradition. We'll cross that bridge when we come to it.

zimbra nintendo ds lite has to adapt in order to thrive.

Let me share a bit more about zimbra ds lite with you. Here's a distillation of these key points about that in one useful list. Here's why using cheap zimbra ds lite can increase your Cheap Nintendo DS Lite. Perhaps we ought to lean back and enjoy zimbra nintendo ds lite. Maybe I can't see the forest for the trees. What problem does your Cheap Nintendo DS Lite solve.

But why is this. Easier said than done. At which point my Cheap Nintendo DS Lite is about as perfect as it can be. This is difficult and my regular readers already know this. This is the key to a great nintendo ds lite. We still have some things to work out. After seeing it firsthand I can't recommend nintendo ds lite. I guess I am a little dense here. I've known about Cheap Nintendo DS Lite for a few years now. I have simply laid out some info that I have come to realize. Those who live in glass houses should not throw stones. Lucky for you I just happen to be pretty good at zimbra ds lite.

mario

mario's picture

This Cyrus-IMAP adresses are useful for me. I will use it.

Best regards,
Mario.
______________________________________________________
Lida Elektronik Sigara

çet

zoom's picture

thakns

Working with Zimbra's

Cristiano's picture

Working with Zimbra's polished Ajax client is a pleasure, and even the Open Source Edition is feature-rich.

I agree with this sentence. Zimbra is best.

Webinar
One Click, Universal Protection: Implementing Centralized Security Policies on Linux Systems

As Linux continues to play an ever increasing role in corporate data centers and institutions, ensuring the integrity and protection of these systems must be a priority. With 60% of the world's websites and an increasing share of organization's mission-critical workloads running on Linux, failing to stop malware and other advanced threats on Linux can increasingly impact an organization's reputation and bottom line.

Learn More

Sponsored by Bit9

Webinar
Linux Backup and Recovery Webinar

Most companies incorporate backup procedures for critical data, which can be restored quickly if a loss occurs. However, fewer companies are prepared for catastrophic system failures, in which they lose all data, the entire operating system, applications, settings, patches and more, reducing their system(s) to “bare metal.” After all, before data can be restored to a system, there must be a system to restore it to.

In this one hour webinar, learn how to enhance your existing backup strategies for better disaster recovery preparedness using Storix System Backup Administrator (SBAdmin), a highly flexible bare-metal recovery solution for UNIX and Linux systems.

Learn More

Sponsored by Storix