Groupon's Andrew Mason Talks About…No, Not Exec Shakeup, But Groupon Now

Yesterday, BoomTown had a cheap Chinese meal and a chit-chat with Groupon CEO Andrew Mason in Silicon Valley–but not about what most people want to talk to him about. Instead of the departure of the Chicago-based social buying site’s President and COO Rob Solomon, all he wanted to talk about and show off is Groupon’s latest real-time deal innovation, which it is calling Groupon Now.

Video: GroupMe Dudes Talk Group Messaging Phenom (and Drink Beer at the Same Time)

If you had to pick the hotsy-totsy start-up to win the media darling of South by Southwest award for 2011–following in the precious footsteps of Foursquare and Twitter from years past–it would probably have to be GroupMe. Here are the co-founders of he group messaging/conference call/locations/photo sharing service enjoying their day in the sun–quite literally, at their free grilled-cheese-and-beer giveaway this weekend in Austin.

Liveblogging Yahoo Q4 Earnings: "Encouraging" Is the New Black

BoomTown was looking over Victoria Harbour in Hong Kong, as I blogged the conference call after Yahoo released its fourth-quarter earnings after markets closed today. It’s pretty! But Yahoo’s revenue growth–still, not so much. Yahoo exec, though, declared the results “encouraging.”

Google Joins Mozilla With Opt-Out Plug-In for Chrome

Like Mozilla, Google has heeded the call of U.S. regulators to give Web users an easy way to stop companies from tracking their online activities for targeting advertising.

Q&A: Bill Gross's UberMedia Goes for a Third Name and Strategy

NetworkEffect talks to UberMedia, the perpetually renamed year-old start-up, about the business of buying up independent Twitter clients that compete with Twitter’s own options.

IPad Rivals? There Are No iPad Rivals.

If one were to portion out the tablet market as it exists today, one might allot a segment to Apple, another to Google, one to Microsoft and, soon, another to Hewlett-Packard’s Palm. If Apple COO Tim Cook were to portion it out, he’d divide it in two–iPad and Not-iPad– and it wouldn’t be an equitable division.

Microsoft Brings the First Piece of Office to the iPhone: OneNote

Bowing to market reality, Redmond is offering a version of its note-taking program that will run on Apple’s iPhone. The app will be free for a limited time, Microsoft said.

Sony Decides It Doesn’t Want to Be Left Out of Cellphone Patent Fight

Sony has filed a complaint with the International Trade Commission against Korean rival LG, alleging patent infringement. It’s the latest legal challenge in an epidemic of cellphone-related patent disputes.

Q: Why No Twitter Board Seat for Kleiner's John Doerr? A: His Google Board Seat (Plus, Is the Star VC Looking at Spotify and Groupon Next?)

Star venture capitalist John Doerr of Kleiner Perkins paid $150 million for a stake in Twitter and all he didn’t get was a board seat. That’s due to another directorship he has at search giant Google. Maybe Doerr will get one at Spotify or Groupon, where he could be investing next.

Analyst: Verizon Wants Pseudo-Exclusive on iPhone

Here’s some news for the Verizon iPhone rumor mill. Kaufman Bros. analyst Shaw Wu says Verizon, which is expected to add the iPhone to its smartphone lineup early next year, doesn’t want to see it added to Sprint and T-Mobile’s lineups as well, and is willing to pay to ensure that doesn’t happen.