用Delphi开放的视频网站FLV视频下载，这个软件可以下载tudou等网站上视频，支持代理，现在支持的网站有 土豆视频 优酷视频 酷6视频 6房间tudou，youku，ku6，6这几个(Using Delphi to develop a video site FLV video download, this software can download Tudou and other websites video, support agents; now support sites have