I have a two Macs at home and one at work that I have kept nicely synced with a combination of MobileMe and Jungle Disk. Apple's replacement for MobileMe, iCloud, looks interesting, but I am not going to switch until I have an adequate replacement for three syncing services Apple is dropping.
Mail Rule Syncing
Preference Syncing
Keychain Syncing
What are my options at present for replacing these services?
