Sometimes the best way to get video footage or other elements such as still photos or motion graphics for your video project is from a video footage or graphics template stock library, here are a few that we use and recommend.
www.istockphoto.com - iStock have a great selection of high quality video clips. The video content contributed is filtered by iStock inspectors and only quality footage ends up for sale on that site. iStock sells, video footage, still images, music, audio clips, illustrations and flash content.
www.shutterstock.com - Shutter stock offer video footage at a cheaper rate than iStock but the quality of the video footage is not quite as high as istockphoto.com. Shutter stock sell photos, video, illustrations and vector content.
www.pond5.com - Pond 5 have stock video footage for great prices. This is the best place to look first because if they have the video clip you need you will get it for the best price here. Pond 5 also offer still images, sound effects, after effects templates, and 3d templates.
www.fotosearch.com - Fotosearch is an online stock library search engine that partners with the stock libarays. Not a bad place to start searches for video content.
www.videohive.net - Video hive offer video footage, photos, 3d templates, after effects templates, apple motion templates, music, & code.