Engadget Expand speakers, Round Four: Boxee, Samsung, Formlabs and LUNAR, oh my!

Thanks for joining us as we continue our unveil of the speaker lineup for Expand in San Francisco this March 16-17. We've got four more brilliant folks who will be gracing our stage to share with you:

• Idan Cohen: Co-founder and Chief Product Officer, Boxee

• Dennis Miloseski: Head of Design Studio, Samsung Design America

• Maxim Lobovsky: Co-founder, Formlabs

• Gerard Furbershaw: Co-founder and COO, LUNAR

These smart speakers will be joining the action-packed roster we've announced so far:

• Chris Anderson: CEO, 3D Robotics and former editor-in-chief, Wired

• Yancey Strickler: Co-founder and Head of Community, Kickstarter

• Scott Croyle: Vice President of Design, HTC

• Tom Rivellini: Mars Science Laboratory Entry Descent and Landing Lead Mechanical Engineer at NASA/JPL

• Julie Uhrman: Founder and CEO, OUYA

• Ryan Block: Co-founder of gdgt

• Michael Laine: President, LiftPort Group

• Avi Reichental: President and CEO, 3D Systems

• Walter de Brouwer: CEO and Founder, Scanadu

• Veronica Belmont: Co-host, Tekzilla

• Gene Munster: Research Analyst – Devices & Internet, Piper Jaffray

• Steve Cousins: CEO, Willow Garage

So what are you waiting for?! Go on with your bad self and get those tickets now!

And don't forget...

• You have until this Friday, February 8 to submit your project for a chance to win $20,000 in our Insert Coin competition!

• If you're a company that would like to work with us on an exhibition or sponsorship level, please drop us a line at sponsors at engadget dot com (DIYers and small startups, please ask us about our new Indie Corner option!)

• If you're interested in speaking at the event, please contact expand at engadget dot com to inquire

• If you're a member of the media interested in covering Expand, please contact engadget at shiftcomm.com for more information.