QuickOffice is less expensive and allows connection to Dropbox and Google Docs...as well as local files. Really awesome and in my opinion, better than D2G.
E-Mailed Dataviz about the up coming 3.0 update and this is what I received.
"it will be available at the end of the month. You will receive a notification from DataViz or the Market depending where you purchased and it will be a free update".
So it appears if you have the paid version of Docs-To-Go on your android phone you should be receiving the update by the end of the month.
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