I'm using both the unofficial build of Firefox 3.5.4 (Shiretoko 64-bit) and the usual 3.5.4 (32-bit) on the same machine. After using the 64-bit version, each time I switch to the 32-bit version, the addons window pops up saying "three new addons have been installed". This isn't the case, and it's rather annoying. Anyone know a fix for this? Maybe an about:config tweak to completely disable the new addon notification? Thanks!