YouTube just recently got a new css design that is supposed to help with their bandwith and hosting memery transfers. The new look uses the colors black and blue and is a lot faster than the old website. You tube has done this to better its look to it users becaus of all the competetion they are getting with google video and aol uncut which is supposed to be called you tube killer. with this new look, speed and perfomance youtube still has the chance to survive. Another feature thats keeping youtube alive and running is because they have also extended their time limit on uploaded videos which is attracting a lot of podcasters. There are features comming to youtube but if your interested i suggested you go to youtube.com and check it out yourself.
cya