Video Editing Software?

[Kokowam]

Is there any video editing software (preferrably free, but whatever) that edits like Movie Maker like how you can put a video file in, it'll "prepare files for faster editing" and then I can put the same video in multiple times just to get certain segments from the video. Or if there's a way to easily move around segments of videos. Also, having the option to NOT re-encode the video that you put in because that's a bitch.

If not, I'll just Movie Maker zzz. I don't need any fancy effects or anything since I just need it to specifically edit Super Smash Bros. Melee videos by cutting out specific segments and moving them around.

[Countdown]

My favorite Video Editing Software is Sony Vegas. It's not free though unless you're a pirate.