I can search for files created after a certain date in Dopus but I can't grab all the files and burn them to a DVD.
Anybody have a recommendation on how to do this?
You should be able to drag the search results into a DVD writing program (including Opus if you have the Window's DVD writing stuff enabled in Opus) the same as you can do with files in a normal folder.
Or, if you have Nero or another DVD writing tool that has a command-line interface, you could make buttons which pass the filenames to them (like the NerOpus toolbar does).