From Bugzilla Helper:  
User-Agent: Mozilla/5.0 (compatible; Konqueror/3.0.0; Linux)  
  
Description of problem:  
When I click on certain links ending with a "/" in the Red Hat Training site  
with the Konqueror web browser, the URL bar adds an unnecessary %20 character  
to the end.  Back button not available to return to the prior page.  
  
Version-Release number of selected component (if applicable):  
Skipjack beta2  
  
How reproducible:  
Always  
  
Steps to Reproduce:  
1. Go here in Konqueror http://www.redhat.com/training/rhce/courses/  
2. Click on "Student Guide" or "Certification Central" in the bottom left bar.   
These URL's end with a / character.  
3. Error 404 page because of the extraneous %20 character at the end of the  
URL.  
4. Click "Back".  It does not return to the prior page.  Instead it returns to  
the page viewed before that.   
   
  
Actual Results:    
Adds extraneous %20 to URL resulting in Error 404.  Back button lost knowledge  
of the last prior page, instead going to the one prior to the prior page.  
  
Expected Results:    
It should navigate properly in the first place.  Back shouldn't lose knowledge  
of the prior page.