iWork "Numbers" app for the iphone

The numbers app for the iphone is here, bringing spreadsheets to the iphone. This year, I wholeheartedly embraced the GoogleSpreadsheets / OffiSync solution described previously. Numbers seems to have additional functionality and seems a little easier to use (from watching many youtube videos).

My one concern is that it may be difficult to sync with my PC. Options include:

• uploading to iwork.com (although I think this will only allow a download to PC option, rather than sync). Or a sync via iTunes (having to plug in a cable) - this may have all changed with the announcement in iOS5 of wireless sync.


• Emailing the file to myself, but if I use it regularly, this may be annoying.


• Integrating with dropbox via dropdav (although this costs)


• Get a mobileme account with iDisk (which cost $100 p.a. until now - maybe with iCloud this is free? They did not mention iDisk in the WWDC keynote

I am now close to paying the hefty $12.95 (about a third of the cost of OS X lion at US$29.95).

Further thoughts in the iWork for iOS suite are for pages - would be quite useful and keynote - which I don't think I would have any use for.

Update: after watching WWDC keynote in full, it looks like you can sync with PC. No charge for this 5GB of storage!