Does any1 know where i can watch HEROS online for free???

if ur just lookin for season 3, go to nbc.com, they have the entire 3rd season up right now. heres a link for you: link

try these links:
link
and
link
enjoy!

link has all the episodes =D
And they aren't megavideo, either!

Hulu.com!!!!!!!!!!!!
Only season 3 and some clips of the Назад seasons...

link

then Ты can scroll down to the bottom of the page and they'll have season 2 and 3.

In addition to the previously stated, if Ты have a Netflix account and an Xbox 360 Ты can stream the episodes to your TV.

Ты can watch loadz of programs includin Герои at www.cucirca.com, then click on Герои (u can watch every ep)
OR
Ты could go to www.yidio.com/show/heroes and u can get several Ссылки 4 all eps!! Enjoy:)