At the Software 2007 conference on Tuesday in San Jose CA, on-demand document management provider ShareMethods will announce the launch of an open standards Web Office suite called ShareOffice. The company says it is the world's first open standards online office suite. What's more, ShareOffice is an excellent example of using best-of-breed Web Office apps to create a suite - a theme we've been hammering for some time on Read/WriteWeb. It was also in evidence in yesterday's announcement of Comcast's suite (powered by Zimbra and others). In the case of ShareOffice, it was built using iNetOffice, EditGrid, ShareMethods, and salesforce.com. We've covered EditGrid before, and note they also partnered with Central Desktop (another budding Web Office suite).

ShareOffice architecture
ShareOffice will be available immediately in Salesforce's AppExchange, as well as being a standalone service. Note however that it isn't free. ShareOffice pricing ranges from $5 to $45 per user per month - depending on the class of user and volume usage. ShareOffice is aimed at companies of all sizes – small, medium or large enterprises.
What makes ShareOffice open source? It is the first commercially available product developed based on OpenSAM (which stands for "open simple AJAX mashup"). OpenSAM is a consortium of Web Office vendors and its main output is a set of AJAX programming recommendations based on open standards that allow multiple online applications to integrate. iNetOffice and ShareMethods developed OpenSAM and they hope to "enable the Internet as a platform for ‚Äúplug and play‚Ä? office productivity suites tailored for specific business needs", according to the press release to be released later today.

ShareOffice architecture (detail)
The Web Office companies that support OpenSAM include EchoSign (contract automation), EditGrid (online spreadsheets), Preezo (online presentations), Joyent (collaboration), Persony (web conferencing), Caspio (online databases) and others. iNetOffice and ShareMethods are inviting other Web Office companies to add their applications to ShareOffice using OpenSAM recommendations.
In related news last week, ShareMethods announced ShareDrive OnDemand – which enables desktop integration, offline synchronization, and local backup to a laptop or server. ShareDrive OnDemand works in combination with ShareOffice.
ShareMethods already has users in 32 countries and more than 200 company customers. A Web Office suite represents the next step for them. This is fast becoming a trend among growing Web Office vendors, with many of them now attempting to either partner with others to create a suite (e.g. ShareMethods, Central Desktop) or build a suite from external best-of-breed solutions (e.g. Comcast). Some more established vendors are going it alone, but partnering where appropriate (e.g. Zoho with Omnidrive). Not forgetting the giants, Microsoft and Google, but they seem more intent on locking horns with each other - than watching what is going on with companies like ShareMethods.
Below is a list of the full features according to the impending press release. Also we have screenshots. Let us know what you think of this development in Web Office. Is open standards the best way for small Web Office vendors to compete with Microsoft and Google?
The features and benefits of ShareOffice include:

Online office apps

Word processing

Presentations

Spreadsheets

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