There is a new addition to the Canon XF line with the newly announced C300, which will cost around $20,000 and should be available January 2012 for the EF mount model (which is Canon's regular electronic mount) or in March for the PL-mount model (suitable for use with a wide range of cine lenses, from the likes of Zeiss or Arri - or other stills lenses via adaptors) - the mounts don't appear to be interchangeable. Canon also launched 14.5-60mm and 30-300mm cine zooms in EF and PL-mount versions and 24mm, 50mm and 85mm primes for EF-mount only.
Canon also announced a new DSLR camera that will shoot 4K video at 24p (Motion JPEG) using a full frame sensor (cropped to APS-H size for video - about 80%), but that is still in development.
OK - so we all know we are not supposed to use music without permission. So, what do you do if you need some music, you're on a tight budget and you want to stay legal?
Well, there are a bunch of sites where you can find good music you can use for free in your video. Some like ccMixter are community sites with loads of composers brought together, others are run by individual composers and artist who want to get their music out there, by any means, to get some publicity.