Addon Day here at Massively, and as such we have another handy-dandy platform to help you manage your mods. ZAM has started an open beta for Minion, an addon management software designed to work with Elder Scrolls Online.
Minion will help you install, manage, and update your addons for next month's ESO. It includes automatic updates and options to support additional future titles (such as World of Warcraft) and it claims to be safe from viruses, malware, and keyloggers. Minion is available for both Windows and OS X systems.