
PRESS RELEASE
NeXT SOFTWARE 
COMPLETES TRANSITION FROM NEXTSTEP TO OPENSTEP
NeXT Customers Now 
Able to Deploy on Windows NT, Solaris and other UNIX platforms.
Redwood 
City, Calif.- June 25, 1996 - NeXT Software, a leading producer of application 
development environments for the Internet and Enterprise, announced today that 
the company has completed its OPENSTEP initiative, 
delivering on its promise to "open" NEXTSTEP, its industry leading 
object-oriented application development environment. OPENSTEP is used to quickly 
develop and deploy dynamic multi-tier applications across diverse operating 
systems. Customers can now upgrade their NEXTSTEP development environments to 
OPENSTEP and will be able to deploy their applications on their platform of 
choice - including Windows NT, Solaris, HP/UX, DEC UNIX, and Mach. OPENSTEP 
enables developers to produce dynamic, scaleable, multi-tier applications that 
integrate with legacy systems and adapt to business changes with 
ease.
"OPENSTEP enables customers to quickly satisfy their changing 
business needs and overcome IS integration challenges " says David Butler, 
Director Product Marketing. " Migrating from NEXTSTEP to OPENSTEP is a natural 
transition for our customers who want to continue using NEXTSTEP's proven, 
object-oriented application development tools, but have end-users that require 
deployment on Windows NT. With OPENSTEP, NeXT is delivering on its promise to 
support Windows development and deployment."
From NEXTSTEP to 
OPENSTEP
In November 1993, NeXT committed to "open" NEXTSTEP and 
publish OPENSTEP in conjunction with Sun Microsystems. OPENSTEP is an API to an 
object layer based on NeXT's advanced object technology. OPENSTEP-compliant 
environments provide a distributed, object-oriented application environment, 
allowing business objects and applications that use the OPENSTEP APIs to be 
ported across multiple platforms regardless of the underlying operating 
system.
Different Flavors of OPENSTEP
OPENSTEP Developer 
4.0 for Mach, OPENSTEP User 4.0 for Mach and OPENSTEP 4.0 for Windows are 
currently shipping.
OPENSTEP Developer 4.0 for Mach comprises NeXT's 
industry-proven development tools available on NEXTSTEP, ported to the OPENSTEP 
standard. OPENSTEP Developer for Mach tools have been improved to better support 
the development of OPENSTEP applications. For example, Project Builder (the 
application that manages software projects and streamlines the development 
process) integrates a project browser, a full featured code editor, 
language-savvy symbol recognition, sophisticated project search capabilities, 
header file and document access, build and debugging support, and a host of 
other features. With Interface Builder (NeXT's graphical development tool) 
developers can connect graphical and non-graphical objects together, whether 
they are OPENSTEP pre-built objects or custom business 
objects.
Applications developed with OPENSTEP Developer for Mach can be 
easily deployed on Windows NT, Solaris, HP/UX and Mach.
OPENSTEP User 4.0 
for Mach combines the OPENSTEP object frameworks and NeXT's own operating 
system, Mach. It contains all of the same features available in NEXTSTEP User 
3.3 including a workspace manager, a mail application, NetInfo (a network 
management tool), Display Postscript, and international support. New additional 
features include Samba, PPP, Perl5 and Taylor UUCP support. In addition to 
implementing the OPENSTEP specification, the product offers improved performance 
support for distributed objects, object messaging and improved memory 
management. These improvements are coupled with cleaner, simpler API conventions 
which improve programmer productivity.
With OPENSTEP 4.0 for Windows, 
customers can deploy OPENSTEP-compliant applications on Windows NT. Developers 
simply recompile and link their source code, and the application becomes a first 
rate Windows application--sporting the Windows 95 look and feel.
OPENSTEP 
Developer for Windows is currently shipping as a widely available beta release. 
NeXT's proven development environment will soon be shipping on Windows NT. With 
OPENSTEP Developer for Windows, corporate developers can build business critical 
applications on Windows NT and deploy them across heterogeneous 
environments.
Also shipping are three products that complete the OPENSTEP 
offering for the development of dynamic multi-tier applications: EOF 1.2, PDO 
4.0 and D'OLE 4.0.
Enterprise Objects 
Framework (EOF) provides integration of business objects with relational 
databases like Oracle, Sybase, and Informix.
Portable Distributed 
Objects (PDO) allows the deployment of server-based business objects on 
Solaris and HP/UX. Objects communicate transparently with each other using a 
powerful transparent distribution mechanism. With the PDO 4.0 release, 
developers gain enhanced frameworks support; adherence to the OPENSTEP standard; 
improved performance in distributed object messaging and the ability to "plug 
in" different transport layers for object-to-object messaging.
D'OLE provides 
integration with OLE applications through OLE Automation. This makes it possible 
for departmental Windows-based applications to scale to the enterprise. In the 
D'OLE 4.0 release, developers gain OPENSTEP compliance, improved OLE/COM object 
to NeXT object messaging performance and enhanced frameworks 
support.
NeXT Software, Inc.
NeXT delivers an open 
development environment for building custom applications for both the World Wide 
Web and the Enterprise. NeXT's development software adds value to today's 
business by shortening the development cycle, working with an organization's 
existing technology, supporting current and emerging standards, and enabling 
organizations to grow and change with ease.
Providing its customers with 
a combination of award-winning software and professional services, NeXT 
delivers real-world solutions.
NeXT Software, Inc. is headquartered in 
Redwood City, California, and has offices in North America, London, Paris, 
Munich, and Tokyo. For more information please call 
1-800-TRY-NeXT.
Trademark Info:
NeXT, the NeXT logo, NEXTSTEP, 
and OPENSTEP are trademarks or registered
trademarks of NeXT Software, 
Inc. All other trademarks mentioned
belong to their respective 
owners.