Looking for an excuse to head down to Yahoo? Get the update on Jerry Yang at the Yahoo User Interface and BrowserPlus Launch Party from 2-6 p.m. To find out what gadgets are on the chopping block, head to the Churchill Club's "What's Hot and What's Not in Personal Technology." The Wall Street Journal's Walt Mossberg and AllThingsD's Kara Swisher are headlining the annual gadget show-and-tell at Cabana in Palo Alto from 6-9 p.m. And SF New Tech is taking over Mighty for demos and drinks. Get your networking fix from 6:30-11 p.m. (Photo by Brian Solis)

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