Everyone likes free stuff. That's probably why BigPond are giving away free movies and TV shows every week to download via their BigPond movies portal. There'll be new movies and episodes every week, starting with Hellboy and The Tudors season 1 episode 1.
Naturally, the downloads are DRM'd to the hilt, and will only work on Windows Media Player 11 (the same as all video downloads from BigPond). You'll need to sign up to BigPond Movies to access the films, and the offer ends on May 11. But there will be new movies and TV episodes every week, so it's not all bad.
And if you're not a BigPond broadband customer, remember that the download will count towards your data usage (it's unmetered for BigPond). At about 1.1GB per film, it can quickly add up, so best to keep an eye on your monthly usage if you take this offer up.