PR expert and blogger Steve Rubel comes to Big Think tomorrow to discuss the intersection between the new media technologies and marketing strategies. Post your questions for him here.

Steve Rubel is Senior Vice President and Director of Insights for Edelman Digital. He is regularly referred to by CNET PC Magazine, Forbes and other magazines for his knowledge of media and online trends as they affect marketing communications.

Rubel has been included on a number of notable lists including PR Week's 40 Under 40, The Web Celeb 25, PC Magazine's 100 Favorite Blogs, Media Magazine's Media 100, the AlwaysOn/Technorati Open Media 100 and the CNET Blog 100.

His blog, Micro Persuasion, follows digital trends and has 50,000 daily readers. Rubel also writes a bi-weekly column in Advertising Age.