RSS can deliver dynamic continually updated content from RSS-enabled webpages directly to you. Many publishers are providing RSS feeds to journal table of contents as well as other resources. Using a RSS Feed Reader like Google Reader one view all RSS subscriptions in one place.

For example see the public view of the Google Reader I use to populate my Collection Development blogs with journal table of contents information.







http://www.google.com/reader/shared/17350802656120021003