Addon recommendation for Classic?

[pinotnoir]

I am returning after being gone almost 7 years. I have to relearn everything and was wondering if anyone can suggest some good addons for multiboxing classic.

Thanks

[MiRai]

https://www.dual-boxing.com/threads/55964-Addons-when-Multiboxing-discussion

Locking this one because it's a duplicate discussion.