Help different when using different browsers?

Hi group,

I have been experimenting with different web browsers, because I find that 
FireFox 1.5.0.7 has been kind of slow lately.

Running on WinXP Pro SP1, I found that Opera 9.02 is slightly faster to 
start up, but lacks many of the handy extensions I use in FireFox.

When I switched the help browser for WDSCi (Lite), I noticed that I get a 
different left-pane list of subjects when I use FF versus Opera.

This is the TOC in FireFox:

TurnOver 
TurnOverSVN 
QuantumDB User's Guide 
Rational ClearCase SCM Adapter 
EMF Programmer's Guide 
EMF Service Data Objects (SDO) Programmer's Guide 
Extending Hyades 
Log and Trace Analyzer 
Profiling Tool 
JDT Plug-in Developer Guide 
Java Development User Guide 
PDE Guide 
Platform Plug-in Developer Guide 
Workbench User Guide 
Guide to WebDAV and FTP 
Remote System Explorer Developer Guide 
Remote System Explorer User Guide 
Introduction to WebSphere Development Studio Client for iSeries 
Developing iSeries server applications 
Developing Java applications 
Detecting and analyzing runtime problems 
Testing and publishing applications to a server 
Connecting to Linux, UNIX, Windows, and iSeries servers 
Working in a team environment 

But in Opera, this is what I get:

 TurnOver 
 TurnOverSVN 
 QuantumDB User's Guide 
 Rational ClearCase SCM Adapter 
 EMF Programmer's Guide 
 EMF Service Data Objects (SDO) Programmer's Guide 
 Extending Hyades 
 Log and Trace Analyzer 
 Profiling Tool 
 JDT Plug-in Developer Guide 
 Java Development User Guide 
 PDE Guide 
 Platform Plug-in Developer Guide 
 Workbench User Guide 
 Guide to WebDAV and FTP 
 Remote System Explorer Developer Guide 
 Remote System Explorer User Guide 
 Introduction to WebSphere Development Studio Client for iSeries 
 Installing and migrating 
 Navigating and customizing the workbench 
 Developing iSeries server applications 
 Developing Web applications and services 
 Developing portals and portlets 
 Developing Java applications 
 Developing data access applications 
 Developing EGL applications 
 Building XML applications 
 Detecting and analyzing runtime problems 
 Testing and publishing applications to a server 
 Debugging applications 
 Connecting to Linux, UNIX, Windows, and iSeries servers 
 Working in a team environment 
 Troubleshooting and support 
 Reference 
 Glossary 
 Rational Software Architect

I double-checked this by pasting the help URL from one browser to the 
other, but the result remains the same: different TOC's.

FWIW, Internet Exploder 6.0 gives the same TOC as FF.

Is it something I'm doing wrong?

Thanks in advance,

Peter Colpaert
Application Developer
PLI - IT - Kontich, Belgium
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Yoda of Borg are we.  Futile is resistance, assimilated will you be.
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