国外文件分享以及视频营销网站
http://slideshare.net
http://box.net
http://screencast.com
http://4shared.com
http://calameo.com
http://docs.zoho.com
http://docstoc.com
http://keepandshare.com
http://share.zoho.com
http://slideboom.com
http://yudu.com
http://edocr.com
http://empressr.com
http://esnips.com
http://my.huddle.net
http://myplick.com
http://slideserve.com
http://slidesix.com
Our Research Paper Writing Service Will Give You Wings
http://wesrch.com
http://docuter.com
http://doxtop.com
http://gigasize.com
http://live-documents.com
http://gazhoo.com
视频分享网站
http://www.youtube.com/
https://vimeo.com/
http://www.dailymotion.com/
http://www.metacafe.com/
http://www.stickam.com/
http://www.clipchef.com/
http://www.flickr.com/
http://www.videobash.com/
http://viddler.com
http://video.aol.com
http://video.yahoo.com
http://break.com
http://brightcove.com
http://grindtv.com
http://howcast.com
http://kewego.com
http://sevenload.com
http://stickam.com