PubSubAgent wants to use my confidential information, why?
When I sync on MobileMe, PubSubAgent wants to use my confidential information stored in 'idisk.mac.com' in my keychain.
It won't let me deny it. Seems to me I read that it's confidential info, but nobody will ever use it.
Answer
PubSubAgent is an underlying computer task that manages the synchronization of bookmarks and RSS feeds to your .Mac / MobileMe account.
When you enable the syncing of bookmarks, PubSubAgent wants to make sure that you authorize it to synchronize this information.
To address the issue, simply click 'Always Allow' so that you never have to see the message again.
For more information, check out Apple's online article: Mac OS X 10.5: About the PubSub Agent