As a free video downloader, Sothink Web Video Downloader for Firefox can capture videos intelligently, download videos and FLV from YouTube, Google, MSN and almost all popular video sites. It is a cross-platform video downloader, supporting Windows, Linux and Mac OS X (x86) or Mac OS X (PPC). Just one click, you can download video of various formats with ease, such as downloading FLV video, WMV, ASF, AVI, MOV, RM and RMVB video etc. Not only downloading embedded Flash video and FLV, this web video downloader can also download Flash movies including Flash games, Flash cards, presentations, etc. A built-in Flash video player is also provided to preview the downloaded FLV videos in download manager. More amazing features list below: Capture Video and Download Video1. Auto-detect Web videos or Flash SWF movies 2. Capture videos, download videos and save videos fast from YouTube, other video sites and blogs.3. Capture Flash SWF contents with one-click4. Download the various video formats including flv, wmv, asf, avi, mov, rm, rmvb5. Get the actual URLs from online Web videos and Flash SWF moviesTransfer latest hot video information1. Enable to synchronize the new videos with the video downloaded page 2. Offer latest hot video information at any moment Well-suited Video Preview and Play Solution1. The built-in Flash Video Player for instant video preview 2. A free FLV player play downloaded FLV video offline(only under Windows) 3. A 100% free FLV Player is also provided to watch the downloaded FLV video offline conveniently.Easy-to-Use 1. Clean, user-friendly, easy-to-use and super light2. Work as a simple Firefox extension (add-on)3. Support adding or removing the downloader icon and reposition the icon in Firefox 4. Fast speed to complete video downloading process5. Easy to pause and resume video download6. Display the number of captured videos in the toolbar7. Keep history of downloaded and captured video and Flash files a