There has been tons of speculation as to whether Hulu was going to bring its popular episode viewer to the iPhone and iPad. The speculation turned into a reality today as the company announced Hulu Plus, ad-supported subscription based app that will allow users to watch full television episodes right from their iOS 4 device. The downside? The subscription to Hulu Plus will run you $9.99 a month. The company is offering users a chance to request a invite to the service before it is launched here.