Today I am focused on semantic web tool. One of the winner of the Technorati Developer Contest. Dave Sifry announced the winners. I am particularly interested in what Niall Kennedy did: AppleScript plugin that you add to NetNewsWire which will subscribe to the Technorati Cosmos RSS feed for the item a reader is currently reading.

Users now have a quick and easy way of staying informed about the latest information related to items of interest from the convenience of NetNewsWire. You do not even have to be online to subscribe to the cosmos!</blockquote