If you are anxious to get into Blu-ray burning but haven't invested in any equipment yet, Vegas provides a great way to provide HD material to your clients in Blu-ray format at no additional cost.
Using the new "Burn timeline to Blu-ray" feature in Vegas 8 you can render and burn your HD content to a standard 4.7gb DVD-R and the client can play it back in HD in their Blu-ray drive (PS3 or other). We tested it out using AVCHD compression and Mpeg-2 and both worked great in a Playstation 3 drive.
I'm sure this has been talked about here but the ease of use of this feature is so nice and works so well that I just had to share!