Forty-six years ago today, a guy taking classes at the London School of Economics grabbed some friends and performed at a small jazz club in London. They didn’t get paid a dime. Two years later, they outranked the Beatles in popularity. After you hum a few bars of “Jumpin’ Jack Flash,” see what wild horses dragged out of us this week:

• Be the BOSS: We’re sitting on a goldmine of search infrastructure and thought it was about time we shared. Enter Yahoo! Search BOSS (short for Build Your Own Search Service), a new open Web services platform that brings DIY to one of the most valuable assets on the Web. If you’re a developer or owner of a site of any size, we’re giving you the keys to creating unlimited search mashups for the search experience of your dreams. If you’re a user, be prepared for searching to take on a whole new dimension when you’re visiting your favorite sites. We’re leveling the playing field and want everyone to play ball. More here, here, and here.
• Beta be gone: It’s official. The old My Yahoo! is being sent to Sunny Acres Farm on Monday, to be replaced with the *new* My Yahoo!. You’ll find a pile of new content like third-party (gasp!) modules from Netflix, Facebook, and Gmail, as well as custom-designed modules with more of the best stuff from select publishers (Entertainment Weekly, Forbes, People, Salon, Wall Street Journal, etc.). You also get more flexibility and control over page layout and easier customization tools. What’s more, the team has launched the My Yahoo Content Gallery, which presents cool cherry-picked modules that you can add with one click. And they’ve improved the search capabilities to surface content that’s related to your query. More here. Mine, mine. All mine!
• Pinpointing your peeps: Ever wondered where all those people you’ve met in your favorite Yahoo! Group are from? Now you can get a visual representation through People Map Beta, a new “grouplet” launched by our new “Groups Lab” team. Group owners and/or moderators fire off a form to their members, who voluntarily complete it with information that puts them on a map and becomes a dynamic mini-profile. More here. Stay tuned for more cool hacks from the Lab.
• I’m busy but this is really funny: If you’re an avid user of Yahoo! Messenger status messages, you know what a bummer it is when you have to tell people you’re busy, on the phone, away from your desk, etc. That’s because it means your friend won’t be able to click on your latest favorite video link. Or see that you’re peeved by coffee grounds. Or see what song you’re listening to. In the latest Yahoo! Messenger 9.0 Beta, you’ll notice your days of sacrifice are now over. You can have your cake and eat it, too. More here on how to mix work with pleasure.

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