There are several websites to watch online movies and severals to download them too.

I am going to list sites from where you can download movies for your mobile phone. I use these site a lot--

i) --- It is a wap site (INDIA). You can download Hollywood movies; hollywood movies in hindi as well as bollywood movies in 3gp and mp4 format...

ii) It is also a wap site. You can download hollywood movies in 3gp and Avi format.

iii) Similar to others...

iv) Probably the best out of four. Large number of movies.