0001047469-11-005895 Sample Contracts

CONVERSENT COMMUNICATIONS OF PENNSYLVANIA, LLC (d/b/a ONE COMMUNICATIONS) AMENDED AND RESTATED LIMITED LIABILITY COMPANY OPERATING AGREEMENT Dated as of June 30, 2006

Limited Liability Company Operating Agreement • June 17th, 2011 • Conversent Communications of New York, LLC • Services-computer programming, data processing, etc. • Pennsylvania

• Contract Type
  Limited Liability Company Operating Agreement
• Filed
  June 17th, 2011
• Company
  Conversent Communications of New York, LLC
• Industry
  Services-computer programming, data processing, etc.
• Jurisdiction
  Pennsylvania

THIS AMENDED AND RESTATED LIMITED LIABILITY COMPANY OPERATING AGREEMENT is entered into as of June 30, 2006 by and between Conversent Communications of Pennsylvania, LLC (d/b/a One Communications) (the “Company”) and the members identified on Schedule I hereto (each a “Member” and collectively, the “Members”).

CVB NORTHWEST, LLC (d/b/a One Communications) SECOND AMENDED AND RESTATED LIMITED LIABILITY COMPANY OPERATING AGREEMENT Dated as of June 30, 2006

Limited Liability Company Operating Agreement • June 17th, 2011 • Conversent Communications of New York, LLC • Services-computer programming, data processing, etc. • Washington

• Contract Type
  Limited Liability Company Operating Agreement
• Filed
  June 17th, 2011
• Company
  Conversent Communications of New York, LLC
• Industry
  Services-computer programming, data processing, etc.
• Jurisdiction
  Washington

THIS SECOND AMENDED AND RESTATED LIMITED LIABILITY COMPANY OPERATING AGREEMENT is entered into as of June 30, 2006 by and between CVB NORTHWEST, LLC (d/b/a One Communications), a Washington limited liability company (the “Company”) and the members identified on Schedule I hereto (each a “Member” and collectively, the “Members”).

SIXTH AMENDED AND RESTATED OPERATING AGREEMENT OF CONNECTICUT BROADBAND LLC (d/b/a One Communications) (A Connecticut Limited Liability Company)

Operating Agreement • June 17th, 2011 • Conversent Communications of New York, LLC • Services-computer programming, data processing, etc. • Connecticut

• Contract Type
  Operating Agreement
• Filed
  June 17th, 2011
• Company
  Conversent Communications of New York, LLC
• Industry
  Services-computer programming, data processing, etc.
• Jurisdiction
  Connecticut

SIXTH AMENDED AND RESTATED OPERATING AGREEMENT, dated as of June 30, 2006, between Connecticut Broadband LLC (d/b/a One Communications) (the “Company”) and the parties listed in Schedule A annexed hereto (collectively, the “Members”).

FIRST SUPPLEMENTAL INDENTURE Supplementing the Indenture Dated as of May 17, 2011 EARTHLINK, INC., as Company, and the Subsidiary Guarantors party hereto and DEUTSCHE BANK TRUST COMPANY AMERICAS, as Trustee

First Supplemental Indenture • June 17th, 2011 • Conversent Communications of New York, LLC • Services-computer programming, data processing, etc. • New York

• Contract Type
  First Supplemental Indenture
• Filed
  June 17th, 2011
• Company
  Conversent Communications of New York, LLC
• Industry
  Services-computer programming, data processing, etc.
• Jurisdiction
  New York

FIRST SUPPLEMENTAL INDENTURE, dated as of June 7, 2011 by and among EarthLink, Inc. a Delaware corporation (the “Company”), Choice One Communications of Pennsylvania Inc. (“Choice One Pennsylvania”), Conversent Communications of Pennsylvania, LLC (“Conversent Pennsylvania”), CTC Communications Corp. (“CTC”), LogicalSolutions.net, Inc. (“Logical Solutions”) and New Edge Network, Inc. (“New Edge,” and together with Choice One Pennsylvania, Conversent Pennsylvania, CTC and Logical Solutions, each, an “Additional Subsidiary Guarantor,” and, collectively, the “Additional Subsidiary Guarantors”), the Subsidiaries of the Company parties hereto (the “Subsidiary Guarantors”), and Deutsche Bank Trust Company Americas (the “Trustee”), as Trustee under the Indenture, dated as of May 17, 2011 (the “Base Indenture”);