OmniPresence is the best way to sync all of your documents across all of your devices. And it works on most web hosts, including OS X Server, which means you can store all of your data yourself.
Sync data from your Mac across your cloud service account.
This app lets you store files in a cloud storage account.
Optimizes your system by cleaning junk data and removing unwanted apps.
This app allows you to create files on your Mac and sync them to the cloud.
Syncing script between Simplenote and Yojimbo.