I love Firefox, it can be extended more than any other browser.

I love it’s security- it’s updates, I love everything about it- except when it breaks my favorite plugins. Firefox 3.5 broke Sage- my favorite “lightweight RSS” reader.

After trying the other options- I finally found that there is a “beta” version of Sage that works with 3.5- you can download it here:

https://addons.mozilla.org/en-US/firefox/addons/versions/77#version-1.4.2

and, it warns you- that you must be careful. But, so far, it just works!