Final Cut Pro is the best editing system and for effects is Adobe After Effects.
Projector, scissors and tape.
Windows Movie Maker
Non-Linear editing
Filmora best app video editing
Windows is commonly used for video editing, with Avid or Premiere Pro. However, many prefer Macs as well with Final Cut Pro.
Yes. You do need a video editing program.
editing
The Windows Movie Maker is the best free software for video editing from the laptop.
In my opinion, the best video editing software would be Adobe: Premiere Pro CS5.
The best free editing software for HD depends on your specification. Reading full review is a practical way to know which video editing software works for you.
Vi
It's really impossible to answer this question. The "best laptop computer system" is entirely subjective depending on the individual it's for. A lot depends on what you want it to be the best at: whether that's gaming, photo and video editing, or productivity applications.