You can download video tutorials SharePoint 2010 from the Microsoft website. There are other websites available for paid download video tutorials SharePoint 2010. But for free downloads, you can checkhttp://channel9.msdn.com/
You can search the text field with the keyword SharePoint 2010 and a lot of video tutorials. Then click the video you want, in particular, then go to the download section and download from there. But they are very long tutorial so you should have a very good internet speed.
You can also download videos, MOSS 2007, WSS 3.0 videos, video SharePoint Server SharePoint or videos simply. If you want very specific films such as videos on workflows, so that you can look something like SharePoint 2010 workflows.