— April 10, 2013 Aggregate Name No. of Shares Purchase Price David J. Mitchell 457,143 $200,000.06 Richard Kirshenbaum 114,286 $50,000.13 Tom Glocer 228,571 $99,999.81 Southern Trust Company, Inc. 1,142,857 $499,999.94 Total 6,057,142 $2,649,999.63 EFTA00289714 Exhibit B AMENDED AND RE

which shall be deemed an original, but all of which together shall constitute one instrument. eanne Houweling Jonathan Leitersdorf Gil Mandelzis Tom Glocer David J. Mitchell 3 EFTA00289487 This Unanimous Written Consent may be signed in one or more counterparts, each of which shall be deemed an ori

f which shall be deemed an original, but all of which together shall constitute one instrument. Jeanne Houweling Jod !gliS :=C— na Gil Mandelzis Tom Glocer David J. Mitchell [AdFin Solutions, Inc. — Bridge Loan Board Consent] EFTA00289517 this Unanimous Written Consent may be signed in one or more c

the sale process for ScienceBlogs, with binding offers due on July 15 - Thomson Reuters has expressed interest in the company and I am meeting with Tom Glocer on July 13 - Talking with Founders Fund/Peter Thiel re PLA.NET; going to San Francisco later this month - We launch "Visualizing.org" in private be

the sale process for ScienceBlogs, with binding offers due on July 15 - Thomson Reuters has expressed interest in the company and I am meeting with Tom Glocer on Jul) 13 - Talking with Founders Fund/Peter Thiel re PLA.NET; going to San Francisco later this month - We launch "Visualizing.org" in private be

the sale process for ScienceBlogs, with binding offers due on July 15 - Thomson Reuters has expressed interest in the company and I am meeting with Tom Glocer on July 13 - Talking with Founders Fund/Peter Thiel re PLA.NET; going to San Francisco later this month - We launch "Visualizing,org" in private b

— April 10, 2013 Aggregate Name No. of Shares Purchase Price David J. Mitchell 457,143 $200,000.06 Richard Kirshenbaum 114,286 $50,000.13 Tom Glocer 228,571 $99,999.81 Southern Trust Company, Inc. 1,142,857 $499,999.94 Total 6,057,142 $2,649,999.63 EFTA00289584 Exhibit A SCHEDULE OF PU

. VOTING AGREEMENT Individual Investor. Individual Investor: David J. Mitchell Individual Investor. Jonathan Leitersdorf Richard KIrshenbatun Tom Glocer WESTt240063405,1 EFTA00289667 COUNTERPART SIGNATURE PAGE TO VOTING AGREEMENT Investor: CVAFI I I LLC By: Name: Howatkl W. Lutnick Title: Pr