[Seaside] www.seaside.st problem

[C. David Shaffer]

I'm using Firefox 3.0.10 under linux.  If I view the page 
http://www.seaside.st/documentation/persistence and click on any of the 
internal links (GLORP for example), the result is my browser shows the 
page positioned at that internal link so I can see that entry and those 
that follow (GLORP, ROE, Magma...in my example).  BUT, I can't see 
anything above this on the page.  If I scroll to the top I can see the 
Seaside logo and the search box but I can't see any entries that precede 
the GLORP entry...again, using GLORP as an example.  It happens for all 
of the internal links.  It's as if the contents of the page above the 
internal link have been hidden.  And, my back button doesn't show any 
history related that page...anyone else seeing this strange behavior?  
BTW, this happens on many pages on this site but this is the only site 
I've ever had it happen on.  Firebug shows the entire DOM (including the 
invisible nodes above the one I can see).  There's nothing I can see in 
the styles that would cause this portion of the page to be hidden.  
Definitely seems like a Firefox bug but it is only tickled by seaside.st 
in my experience.  Anyone have a clue?

David