Guillermo Esteves has notified me that another site has added microformats under the hood -- and, just like Apple's dotMac Webmail, for password-protected content. They don't mention it, but this means that you can easily add concert listings on Last.fm, complete with recommended gigs to your calendar without breaking a sweat (or a finger). They let you add gigs, but what's missing is the ability to point at an Upcoming, Eventful or Yahoo! Local URL and pull in the microformatted content to create a subscription to the existing event. Ya dig?
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