Although we're not exactly sure how many of you are rushing to bust out your wallet over this, VUDU's movies-on-demand STB is now on sale to those interested. The box itself will run customers a stiff $399 up front, and while you will have "instant access to 5,000 movies from major studios," you'll be paying between $0.99 and $3.99 for one-time rentals and $4.99 to $19.99 for movie purchases, "depending on the age" of the title. Of course, there's no activation or subscription charges once you fork out that $400, and while an exhaustive list of flicks doesn't look to be available, a few notables are 300, Dreamgirls, The Queen, Music and Lyrics, The Descent, The Last Mimzy, and Breach. Well, now you know, and for those pulling the trigger, expect it to arrive sometime near the month's end.