VERYCARLA Does the job nicely. It's a Java applet, which shouldn't put anyone off - it's cleanly designed and very straightforward. Just double-click the .jar file and feed it the URLs of the YouTube videos you want to save, and off it goes. One very nice feature is that it will extract the name of the video from YouTube, so you won't be left with a directory full of "download 1.flv" files wondering which was which. However, it doesn't do any automatic conversion, so if that's important to you look at another app.
(Version 1.7) | 
