Yahoo Go

"Introducing Yahoo! Go - a new suite of products and services for your PC, mobile phone and even your TV." Basically, this is a super-convenient way to get all your various applications: Flickr photos, streaming radio stations, email, instant messenger contacts, etc., into one location without even opening your browser. You can make your desktop, your TV, or your mobile device your dashboard.

My personal favorite thing about this whole service is the Yahoo Go TV option. From the site:

"Yahoo! Go will change the way you watch TV. By accessing Yahoo! services directly on your TV, you can have a more personalized viewing experience."

• Photos - View slideshows of your photos
• Music -Play your customized music station
• Movies - Search local listings and watch trailers
• Video Search - Find video from all over the Internet"

This particular feature is not ready yet, but you can sign up to be notified when it is.

Related: Yahoo just keeps getting better and better. Try the Yahoo Cheat Sheet and make your Yahoo searches even better.