Binary Tree and Microsoft Enter Into A Strategic Alliance

Company to deploy Microsoft led migrations for IBM/Lotus Notes Customers

NEWARK, New Jersey, November 5, 2010 - Binary Tree today announced a strategic alliance to deploy its software
for Microsoft led migrations for IBM/Lotus Notes customers to Microsoft
Exchange Online, part of its Business Productivity Online Suite (BPOS). As
Microsoft's preferred vendor, Binary Tree's technology and methodology will
be leveraged to transition messaging and calendaring data for legacy
IBM/Lotus Notes customers.

"We have decided to use Binary Tree tools to migrate Lotus Notes
customers to the Microsoft cloud," said David Scult, general manager for
Microsoft Online Services. "We've chosen Binary Tree because their tools
provide a full-featured set of capabilities to transition customer data. This
includes coexistence between the platforms, a must-have for large enterprises
that need to ensure business continuity as they migrate their people in
phases."

As part of the alliance, the two companies have committed to greater
interoperability and service delivery to address key customer requirements
including application and calendaring coexistence, plus content migration
through the powerful combination of Microsoft's hosted infrastructure with
Binary Tree's migration/coexistence solutions and consultancy. By choosing
Binary Tree for Microsoft led migrations, customers will benefit from a more
seamless and efficient transition that will help ensure a positive user
experience.

"The Binary Tree - Microsoft alliance has delivered tremendous value to
customers for the past five years," said Henry Bestritsky, Co-CEO, Binary
Tree. "Today marks the next phase in this evolution. The companies remain
committed to delivering solutions and services that simplify the onramp to
Microsoft's technology platform, be it on-premises or hosted in the cloud."

Resources related to this news release

- Binary Tree's CMT Software Solutions for Migrating to Microsoft
(www.binarytree.com/microsoft)

- Binary Tree's Hosted Migration-as-a-Service (Maas) Offering
(www.binarytree.com/bpos)

Binary Tree social media resources

- LinkedIn: Binary Tree
(www.linkedin.com/groups?gid=1788017&trk=myg_ugrp_ovr)

- LinkedIn: Binary Tree - Migrate to Microsoft
(www.linkedin.com/groups?gid=1874068&trk=anetsrch_name&goback=.gdr_1275659672955_1)

- Facebook: www.facebook.com/BinaryTreeInc
(www.facebook.com/BinaryTreeInc)

- Twitter: @BinaryTreeInc (www.twitter.com/BinaryTreeInc)

About Binary Tree

Binary Tree is a leading provider of software for migrating enterprise
messaging users and applications to on-premises and cloud-based versions of
the Microsoft platform. Since 1993, Binary Tree and its business partners
have helped over 5,000 customers around the world to migrate more than
20,000,000 email users. Binary Tree's suite of software provides solutions
for migrating from Exchange 2003/2007 and Lotus Notes to on-premises and
online versions of Exchange and SharePoint. Binary Tree is the preferred
vendor for migrating to Exchange Online in Microsoft's Business Productivity
Online Suite (BPOS) and will support migrations to Microsoft Office 365.
Binary Tree is represented by business partners worldwide who provide
specialized services and a proven methodology for guiding customers through
complex transitions. Binary Tree is a Microsoft Gold Certified Partner, an
IBM Premier Business Partner, and a finalist for Microsoft's 2010 Notes
Migration Partner of the Year award. Binary Tree is headquartered in the New
York metropolitan area with international offices in London, Stockholm,
Singapore, and Sydney. For more information, please visit us online at
www.binarytree.com.

Binary Tree and CMT are trademarks of Binary Tree, Inc. All other
trademarks are the trademarks or registered trademarks of their respective
owners.

Binary Tree Contact: Julieanne DiDino, +1-917-885-1204, jules at binarytree.com