JFW 11.0.756 doesn't work at all with silverlight. You'll get slightly better results with jfw10 that forces IE to use MSAA instead of UIA somehow. NVDA's UIA implementation is much better and it is able to only partially work with silverlight controls because of 2 reasons: 1. Silverlight controls do not currently (silverlight3) implement all the control patterns required by UIA. E.g. the silverlight TextBox control does not implement the Text pattern and only implements the Value pattern. What this results in is that when in a text box, a screen reader can only read the existing text; you cannot review the text with the caret or arrow keys. In the site you've mentioned, try typing something in the search box (you'll have to tab out of the box and back in to read what you have written). 2. For some silverlight controls that do implement all the required UIA patterns, like the DataGrid control, NVDA doesn't give any keyboard way of accessing individual data items. You can get to all the items by using the object navigation in NVDA but not normally. I am working with the NVDA dev on this to see if something can be done. I'll keep this list updated with whatever I find. Regards, Manish -----Original Message----- From: programmingblind-bounce@xxxxxxxxxxxxx [mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Jamal Mazrui Sent: Friday, April 02, 2010 8:24 PM To: JAWSScripts@xxxxxxxxxxxxx; ProgrammingBlind@xxxxxxxxxxxxx Subject: Silverlight accessibility FYI: I just tried the following Silverlight site with the latest versions of three screen readers: http://all-access.cbssports.com/player.html?code=wisyou It seemed to work well with NVDA 2010.1, worked partially with Window-Eyes 7.2 public beta 1, and did not work at all with JAWS 11.0.756. I thought one of the major feature enhancements of JAWS 11 is support for UIA, the accessibility API that Silverlight uses instead of MSAA (Silverlight controls are a subset of Windows Presentation Foundation, the successor to Windows Forms in the .NET Framework). Is some kind of manual configuration needed to make the latest JAWS work with Silverlight? I tried both IE 7 and Firefox 3.6. Jamal __________ View the list's information and change your settings at //www.freelists.org/list/programmingblind __________ View the list's information and change your settings at //www.freelists.org/list/programmingblind