Have been using DropDAV for a while, but have found it quite unreliable, and has been steadily getting worse. They've just upgraded to 2.0 for which they're now charging everyone a flat fee. I'm not against this in principle- really happy to pay for an extremely useful service like this...if it worked.
So incase it's of interest to others, have found 2 other solutions to enable iWork/ Omni integration on the iPad, both which work great for me but YMMV.
CloudDav From SMEStorage.com
https://dropdav.appspot.com/
Both have file size/ band width restrictions, bit if DropDAV just isn't cutting it for you either anymore, worth investigating.
So incase it's of interest to others, have found 2 other solutions to enable iWork/ Omni integration on the iPad, both which work great for me but YMMV.
CloudDav From SMEStorage.com
https://dropdav.appspot.com/
Both have file size/ band width restrictions, bit if DropDAV just isn't cutting it for you either anymore, worth investigating.