"Nice, but not quite good enough on an iPad"2.0 starson by chomsnl1
Pros: Spreadsheet function works well and has most of the basic functionality you would expect. Nice interface for Documents in the cloud (like Google Docs).
Cons: Email attachments for IMAP email doesn't work at all, and email attachments for Google Mail works only for some types of attachments (not PPT). The presentation tool (equiv. to PowerPoint) is too rudimentary to be useful
Summary: As with many Apps for iPad, it's a nice try but it's not really suitable if you are a professional user that would normally use Microsoft Office. The same is true for most iPad apps, so Dataviz' Documents to Go is not an exception. If you work mostly with Google Docs you'll be ok, if email attachments are important to you, you'd better wait for something better, assuming that a better Office suite will ever become available for iPad