Vodafone Australia is currently testing Android 2.3 Gingerbread for Samsung Galaxy S, Tab P1000, Desire Z and Desire HD. It's already a confirmation that the following devices are planned to have the Android 2.3 update soon.
From Samsung Hub
Samsung Galaxy Tab P1000, Galaxy S, Desire Z and HD will be getting a Android 2.3 Gingerbread update
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Vodafone Australia is currently testing Android 2.3 Gingerbread for Samsung Galaxy S, Tab P1000, Desire Z and Desire HD. It's already a confirmation that the following devices are planned to have the Android 2.3 update soon.
From Samsung Hub