I've been looking for the best combination (whether in one app or several) for automatic backing up of multiple computers (active monitoring of changed files to backup, etc. - syncing, essentially) and remote access to the the backed up files through an android app (and the ability to attach to emails).
I was using crashplan, but I didn't like the android app because you have to download a file to attach it. I receive/send a lot of large pdfs, and these can take too long on my phone to download and attach, especially outside of 4g/3g areas.
So currently, I am looking at using Amazon S3 cloud for storage - maybe DragonDisk as a backup client and I haven't tried any of the s3 android apps.
Anyone have other suggestions?
Remember important factors:
set it and forget it backup remote/mobile access (sharing).