Ezvid is a free video maker, featuring video editing, screencasting, screen capture, screen recording and slideshow creation. As a fast video maker, Ezvid is an alternative to complex software.
You can use Ezvid video editor to make RPG videos, slide shows and photo videos from JPG, PNG, GIF, and other still images, even import all mainstream video formats including AVI, WMV, and MOV.
Ezvid includes also royalty-free music you can use when you make YouTube videos. It will help you upload these videos to YouTube.
I must say I don’t feel comfortable with this editor, especially trying to create YouTube videos, in which case my favorite way would be CamStudio for capturing a predefined area of the screen, something Ezvid cannot do, the using Oxelon to convert the avi file to flv.