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 anterior seasons...

link

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

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

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