We do a lot of user testing with screen reader users, and this is the basis
for most of my contributions to this list.
 
Flash support has increased over the last few years so the user experience
depends both on the make of screen reader and the version. The user
experience can be good if the designer has taken the appropriate steps to
label buttons and correct the tab sequence. However, this does not happen by
default, and most developers do not take the necessary measures so links are
often read as "button one", "button two" etc. Often some content is not
read, some links are not on the tab sequence and some events are not exposed
to the screen reader.
 
Also Flash movies are made in layers. It is common for them to be designed
such that only the top layer is clickable at certain times (e.g. modal
dialogs), but screen readers can often programmatically access content in
layers that should not be accessible. This can be extremely confusing.
 
The bottom line is that Flash can be reasonably accessible but usually isn't
and it can never approach the accessibility of HTML.
 
Screen readers are available at most price points from free up to nearly
$2000. I am currently evaluating several to determine how they differ, and
have nearly finished evaluating Fire Vox, which is a free extension for
Firefox. Surprisingly, the user experience is very different from JAWS and
in my opinion it needs a lot of work to be considered a viable option. In
fact it makes you appreciate how good JAWS is. I will be publishing the
results on our website but that won't be for a couple of months yet.
 
Steve
 
 

  _____  

From: listdad@webstandardsgroup.org [mailto:[EMAIL PROTECTED]
On Behalf Of Mihael Zadravec
Sent: 10 January 2007 07:52
To: wsg@webstandardsgroup.org
Subject: Re: [WSG] my world, my country.. :(


Hello Steve!

Do you have any information about screen reader users expirience with flash
elements like navigation or others? Is the flash content ok with them or is
it not?

I also think that 1,000 $ is too much for a software like screen reader...
Becasue of its nature, this software should be more reachable to its
audience.. 

Mihael



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