I'm looking to get a DVD burner and looking for some info from users. Is there a particular one that works well, or one to be avoided? Running Win XP home, 1 gb ram, USB2. I do have room to install one internally, but I think I'd rather go external and use the USB2 port, which would allow it to be used with my laptop, too. I want one with bundled burner software, complete, ready to install and go. I've looked at Iomega (they made great zip drives), Sony and LaCie. Also which is the best media to use, the R+ or R- ? Thanks!