what is differenc between final cut 7.3 and 7

You might have better luck posting here:

https://discussions.apple.com/community/professional_applications/final_cut_pro_ x

lllaass wrote:

You might have better luck posting here:

https://discussions.apple.com/community/professional_applications/final_cut_pro_ x

Wrong forum, Final Cut Pro X is a completely different application.

Try here:

https://discussions.apple.com/community/professional_applications/final_cut_stud io

Al

This webpage gives details of the new features following the updates to FCP 7

http://support.apple.com/kb/TS2521