I am using Blender to do video editing, for most part it has been great.
I have been using these tutorials :
As you can see from the video there seems to be Modifier section in properties of the strip modifier. http://youtu.be/9hR2zNBxh68?t=50s And this one
http://www.blendtuts.com/video_editing (if you jump to 20 mins)
But on mine there is no section like that, I am using Blender 2.62 on Ubuntu 12.04
Is there a way to enable this modifiers section.