The list
Mozilla Thunderbird 2 with Sunbird
Thunderbird is an open source application, but does not include calendar functions. Sunbird is the stand-alone calendar solution also produced by the Mozilla Foundation. All bases are covered with this combination, but it lacks the convenience of Outlook's all-in-one approach.
Why should it be necessary to open two applications each morning when one would suffice? Generally the interface has a similar layout to Outlook, but the devil is in the detail (where are the Cc and Bcc options when replying to a message?).
While not immediately visible, the Cc and Bcc buttons are actually only a single click away. Migrating from one application to another is always fraught with difficulties, but it creates a risk that the idea of different and worse might be confused.
Thunderbird renders HTML messages without trouble and is rated excellent by the Email Standards Project. The message editor provides very good text-handling options including tables, indents and numbered lists as well as full support for the "img" tag when including pictures.
Thunderbird supports message encryption with digital signatures. Incoming messages can be filtered and directed to folders according to keywords in a manner very similar to Outlook. Search and sort functions allow the user to find old messages quickly or arrange messages according to personal convenience by date, sender, priority, subject, tag or even size.
An area the open source community really excels in is the provision of language support. Dictionaries and/or language packs are currently available for over 60 languages or dialects — including five versions of English (Australia, Canada, South Africa, UK and US). Installation of the software is very easy.
Sunbird allows for multiple calendars, web publishing and provides reminders prior to appointments. Sunbird is built on the same base as the Lightning calendar plug-in for Thunderbird. The user can specify the length of scheduled events. A simple, but adequate, "To Do" list is also incorporated into this program. The Task list in Outlook takes an eternity to open and given its complexity it might better be described as a mini project planner. Sunbird, on the other hand, caters to simpler needs.
In addition to the expected support for POP3 and IMAP accounts, Thunderbird also allows access to RSS, Newsgroup and Gmail accounts. Sunbird calendars can be stored online to facilitate sharing with colleagues.
As with any free software, don't expect on-demand support lines. There are forums, of course, but even the help files are a separate download. This is a well put together product, even if it does lack a few of the options and polish of Microsoft Outlook. Its most serious flaws are the separation into two discrete applications and the support issue. In regards to integration, Thunderbird 3 is set to include, among other improvements, an integrated calendar such as the current Lightning add-on. When Thunderbird 3 will be released is unclear at this stage.
(Credit: Michael Palamountain/ZDNet.com.au)
(Credit: Michael Palamountain/ZDNet.com.au)
(Credit: Michael Palamountain/ZDNet.com.au)






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