How big is your Steam folder?

43 GB. i don't have enough space to install everything

Well, 1,6TB of Steamgames, all installed at once. :D
Haven't played many of them yet but when i want to play them they are ready. ^^

130 GB with 8 games installed ^_^

441 GB

289GB holy mother of steam folders :O

87 437 691 225 Bytes :P 87,5 GB :) But i don't have install everything ;)

Installed games - 27.8 GB (9 games installed)
I haven't even downloaded most of my games yet, and most of the games that I have downloaded are Backed Up, not installed. I had to remove a lot of games from my comp because Steam starts acting up (stops responding often, takes ~10 minutes to start up) if I have more than 15 games installed in Steam.
Backup size - 30.6 GB
Do note that backups take up less space than installed games.

600GB (including origin) i guess steam is about 500gb

233 64/172

100GB :P

My wife says my steam folder is big enough. But she would say anything just to make me feel better

32GB (I own a lot more, but I only install what I am currently playing)

433GB! Whoa

237 GB.