Web Worker Daily

As Google deepened its support for offline access via IMAP this week, Zoho, its closest competitor in the web office space, was publicly unveiling its own support for offline and access, ironically using Google’s own Gears platform.

Curiously Zoho decided that to bring users’ mailboxes offline, Gears was a better technological platform for offline access than the IMAP protocol; though we’re assured IMAP is coming.

Regardless, the offline features seem pretty comprehensive despite currently being restricted to Gears for Firefox and Internet Explorer and with most online features being available offline – messages, images & attachments are optionally available and a clever connectivity detection feature automatically determines whether a network is visible, flipping between offline and online modes as appropriate, with offline messages queued for later deliver when connectivity becomes available.

A Gears configuration dialog allows users to select the number of messages to download initially, how many Sent Items should be stored for offline access.

Finally, though Zoho is pitching mobile access alongside offline support, in reality Zoho Mail is currently only optimised for the iPhone.

Though the offline support appears to work well enough – as do other Gears-enabled services such as Google Reader – mainstream offline access seems a little too fragmented for comfort.

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