Hey F-list, help me with this one

[velvet_mace]

Fandom has many many roles but it seems like a lot of times people think that the only way to participate is to write fic or draw art.

Help me come up with a list of all the different active fandom roles that people can do, especially those who aren't good at writing fic or drawing.

This is what I started:

Fic writer
Artist
Commenter
Beta
Icons
Layouts
AMVs
Screen Caps
RP
Meta
Community Mod
Meme generator
Parodist
Mood Themes
Archivist
Translator
Scanner
Cosplay
Filk (Though this has gone out of fashion lately. Wonder why.)

So what else am I missing?

ETA: Reccing and Pimping
Selling/buying/exchanging fan stuff.
Making audio files (books, fanfics). Thanks eve_n_furter
Crafting/Plushies Thanks semipertinent
Gossipist/reporter/news informer
Convention organizer/volunteer Thanks Jessibot
Photography Thanks charisstoma
Fan subber/Fan dubber Thanks Lackaz