use microsoft Office workspace: http://workspace.officelive.com/en-us/
or set up a dropbox and share folder with others: https://www.dropbox.com/referrals/NTI3NjE3Njk5 (use this referral, both you and I will get additional 250Mb free space).
or set up a dropbox and share folder with others: https://www.dropbox.com/referrals/NTI3NjE3Njk5 (use this referral, both you and I will get additional 250Mb free space).