So i'm using a vista 64-bit OS and have been using the 32-bit version of firefox and just recently found out that they have 64-bit version available. So my question is does the addons work for the 64-bit version? If not, is there a site that at least has some addons for the 64-bit version? Lastly, is it even worth it to use the 64-bit version? meaning, is there even any 64-bit operations that firefox would make? The reason i ask all this is because the 32-bit version crashes at least 3 times a day.