I haven't tried devenv.exe /setup yet, but this is the information in my VS About box:
Microsoft Visual Studio 2008
Version 9.0.21022.8 RTM
Microsoft .NET Framework
Version 3.5 SP1
Installed Edition: Enterprise
Microsoft Visual Basic 2008 91899-270-3708406-60755
Microsoft Visual Basic 2008
Microsoft Visual C# 2008 91899-270-3708406-60755
Microsoft Visual C# 2008
Microsoft Visual C++ 2008 91899-270-3708406-60755
Microsoft Visual C++ 2008
Microsoft Visual Studio 2008 Team Explorer 91899-270-3708406-60755
Microsoft Visual Studio 2008 Team Explorer
Version 9.0.21022.8
Microsoft Visual Studio 2008 Tools for Office 91899-270-3708406-60755
Microsoft Visual Studio 2008 Tools for Office
Microsoft Visual Studio Team System 2008 Architecture Edition 91899-270-3708406-60755
Microsoft Visual Studio Team System 2008 Architecture Edition
Microsoft Visual Studio Team System 2008 Database Edition 91899-270-3708406-60755
Microsoft Visual Studio Team System 2008 Database Edition
Microsoft Visual Studio Team System 2008 Development Edition 91899-270-3708406-60755
Microsoft Visual Studio Team System 2008 Development Edition
Portions of International CorrectSpell™ spelling correction system © 1993 by Lernout & Hauspie Speech Products N.V. All rights reserved.
The American Heritage® Dictionary of the English Language, Third Edition Copyright © 1992 Houghton Mifflin Company. Electronic version licensed from Lernout & Hauspie Speech Products N.V. All rights reserved.
Microsoft Visual Studio Team System 2008 Test Edition 91899-270-3708406-60755
Microsoft Visual Studio Team System 2008 Test Edition
Microsoft Visual Web Developer 2008 91899-270-3708406-60755
Microsoft Visual Web Developer 2008
CodeRush for Visual Studio 9.1
CodeRush Xpress 9.1
Crystal Reports AAJ60-G0MSA4K-68000CF
Crystal Reports Basic for Visual Studio 2008
DXCore for Visual Studio 9.1
DXCore for Visual Studio
GhostDoc 2.5.9166.0
GhostDoc - Visual Studio add-in for automatically creating XML documentation comments.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB944899) KB944899
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/944899.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB945282) KB945282
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/945282.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB946040) KB946040
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/946040.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB946308) KB946308
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/946308.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB946344) KB946344
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/946344.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB946581) KB946581
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/946581.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB946673) KB946673
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/946673.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB947171) KB947171
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/947171.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB947173) KB947173
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/947173.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB947180) KB947180
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/947180.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB947540) KB947540
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/947540.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB947789) KB947789
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/947789.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB948127) KB948127
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/948127.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB952241) KB952241
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/952241.
Hotfix for Microsoft Visual Studio Team System 2008 Team Suite - ENU (KB953256) KB953256
This hotfix is for Microsoft Visual Studio Team System 2008 Team Suite - ENU.
If you later install a more recent service pack, this hotfix will be uninstalled automatically.
For more information, visit http://support.microsoft.com/kb/953256.
Microsoft Web Deployment Projects 2008 00000
Microsoft Web Deployment Projects 2008
Version 9.0.21022
Process Editor 1.1.0.0
Process Editor for Microsoft Visual Studio Team Foundation Server, Version 1.1.0.0
Refactor! for Visual Studio 9.1
Refactor! for Visual Studio
Team Foundation Server Power Tools 2.0
Power Tools that extend the Team Foundation Server integration with Visual Studio.
Application Styling Configuration Dialog
For more information about Application Styling, please see the Infragistics, Inc., website at
http://www.infragistics.com
Copyright (c) 2007 Infragistics, Inc. All Rights Reserved.
DevExpress Tools
DXCore extensibility layer for Visual Studio .NET, from Developer Express, Inc. (www.devexpress.com).
SonicFileFinder for Visual Studio 2008
For more information about SonicFileFinder, see the website at
http://sonicfilefinder.jens-schaller.de
Copyright (c) 2006-2008 Jens Schaller.