I just bought this app on itunes and started to transfer to my ipad2 through dragging the files and no problem viewing on my ipad.
but then i realised that the laptop space is taken up by this transfer too and when i tried to "move to trash" the clips i have watched through itunes but i am unable to do so.
If i were to delete the movies through the AVplayerHD on ipad, will it automatically clear up the space taken in my laptop too or do i have to manually remove the ones backup in my laptop?

Hope someone can help me on how to handle this as i didnt know that it will take up my laptop space too besides the ipad space and i am not left with very little hard disk space on my laptop

thanks in advance!