I want to begin to use Tor Browser (on Windows) but before I need to know some issues. I have read Tor's six pillars and one of that is "Don't enable or install browser plugins". So my doubt is: does it include "normal" add-ons?
With "normal" addons I refer to extensions like Diigo Extension, Buffer, Zotero, Color Picker... I need some of them to work and improve my self-management.
Everything I have read is about plugins: VLC, RealPlayer, Flash, Java... But nothing about Firefox Add-ons.