24 hour lock on save data?

[samdu]

You can tell which ones are going to be a problem and which ones aren't when you start the copy process. The ones with a lock warn you ahead of time....

[samdu]

Nope. It's 100% optional. I can save my data from, say, Killzone 3 to the cloud, change to the other console, and immediately download that data from...

[samdu]

I know it's a system level option, but what I can't figure out is why developers use the 24 lock on save data on the PS3? What good does it do Zen to...