just how much can you do with?

[Kyle]

It would seem that most of your Iceweasel problems can probably be 
solved by using the latest Firefox. It would seem that there have been 
accessibility fixes in Firefox itself that will make your experience 
much less painful. I have experienced far fewer problems with the latest 
versions of Firefox than I have with earlier versions, and it certainly 
gets updated more frequently than Iceweasel, which although it's for the 
most part a rebranded version of Firefox, is still updated less 
frequently, and therefore is lacking some of the latest fixes. I know 
for a fact that the arrow key problem you describe is not present in the 
Mozilla branded Firefox browser, so you may want to give it a try. I 
hope this helps you, and I would be happy to continue to try to help you 
with using a Linux-based operating system in the future.
~Kyle
http://kyle.tk/
-- 
"Kyle? ... She calls her cake, Kyle?"
Out of This World, season 2 episode 21 - "The Amazing Evie"