I don't know if this has been discussed here before (and perhaps belongs under "Tennis Tips/Instruction") but since ball machines are discussed in this forum for the most part, here goes: I was doing a bit of research in trying to find a DVD version of Joe Dinoffer's "Millennium Tennis" video in which ball machines are used to demonstrate various tennis drills. (I've seen this only in VHS format.) I e-mailed the folks at Joe Dinoffer's website http://www.oncourtoffcourt.com and asked them about the availability of the DVD version. I was told that the contents of that video had been combined with another ball machine program into a new DVD called "Ball Machine Drills" (Joe Dinoffer). I had not seen reference to that instructional DVD before, so I thought I'd pass it along here. I know quite a few people have asked about ball machine drills, so thought this might be of interest. Don't know anything about it other than the title and description, though. Here's the direct link to the page for the "Ball Machine Drills" DVD at their site: http://www.oncourtoffcourt.com/pc/viewPrd.asp?idcategory=13&idproduct=259 Anyone else have any feedback on that DVD?