adding video and audio to your webpages

is very easy..
if your making the video or taking the images yourself?
how to use google video to compress the video?
how to make video tours from still images using prefab software on your computer?
how to get good quality images and video?
how to get good quality audio?
where can i submit my virtual tour and how do i attach it to ctar?
what info can i put on it to make it ILD/IDX compliant?
how can i get an inexpensive dvd to give out with the brochure of my listings?
does craigslist, oodle, google base, vflyer work?