[orca-list] What is wrong with this links?

[Petra Ritter <petra access-for-all ch>]

Hello,

I have got a strange problem.

In this online Book 
(http://openbook.galileocomputing.de/linux/linux_kap05_001.html#dodtp48537abd-dd26-4723-9122-602f8595ac74) 
are links with an Alternativtags 'Galileo Computing - Zum Seitenanfang'
(Galileo Computing - top of the page)

If I read this book using the 'say all' comand 'Caps lock+;' Orca make a 
bracke for about 10 to 30 sec then it continue to read.

I am using Ubuntu 11.10, Orca 3.2.1 and Firefox 11.0

If I use Firefox 10.0.2 wiith the same version of Orca unity hang 
complitely so that I have to switch to a text console or to log on using 
SSH from an othr PC.

The same problem occurs with the live-CD from ubuntu 12.04 on witvh Orca 
3.4.0 and Firefox 11.00 is installl.

If I read the dokument line by line using the arrow key the links caused 
no problems.

The problem is reproducible on both ubuntu 11.10 and 12.04

Best regarts
Petra Ritter