TV is going all digital in just a few months (2009). Will sites like Hulu replace traditional TV? Hulu offers many full-length television shows and movies for free. A post on Marc Cuban's Blog Maverick says the site is really taking off, thanks in large part to the success of YouTube. Hulu posts clips and other snippets on YouTube to attract viewers to full programs on its site. Hulu viewers can watch their favorite shows (and some older favorites) on this new online video site, which was launched this year.