The Signal: RIM Takes Another Hit

Another Hit for RIM: Twitter app Seesmic just announced that they will no longer support Blackberry devices starting June 30 because they would like to “focus development efforts on our most popular mobile platforms: Android, iOS and Windows Phone 7.” Ouch, that’s got to hurt, RIM. Will others abandon the failing handset maker? GigaOm

Mango Madness: Seems like gadget bloggers are happy with Windows Phone “Mango” and its something like 500 new features, many of which address past issues (like multitasking and better live tiles) and others that are more innovative and push users beyond apps. RWW

New Foursquare Features: Foursquare has made checking in even easier by putting a check-in button right in the middle bottom of the app screen on its new iPhone app. Also there is a new “Specials” button in the Explore tab that lets you browse nearby specials. TechCrunch

Apple vs. Samsung: The battle between Apple and Samsung over patent infringement issues continues; and it doesn’t look like it’s going to end anytime soon, or peacefully for that matter. The Next Web

Zune Back to Life: A recent Zune Insider podcast confirmed that Microsoft is porting over native Zune apps over to Windows Phone 7. Whether or not they will port over third-party Zune apps will depend on the developers. SlashGear

More in Media

What platforms, brands and agencies hope to get out of the Possible conference in year 2

Year two of Possible is once again being held in Miami Beach, and it will take place from April 15-17 with 3,000 attendees expected to listen to another 200 or so speakers, including Snap’s Colleen DeCourcy, Uber Ads’ Megan Ramm and UM Worldwide’s Matthew Smith.

AI Briefing: Cloud giants’ AI ambitions create new partnerships — and new competitive concerns

Last week, tech companies like Google, Microsoft and Amazon all announced updates more updates for their cloud and AI efforts

AI to take center stage at Possible conference this week

At least 21 different sessions across the three days that Possible takes place — all in the halls of the Fontainebleau Miami Beach hotel— feature the capital letters AI In their headlines. And the topic will be pretty inescapable in most of the conversations that take place onstage or around the event.