Well rather than using an Xbox or PS3 I just have multiple PCs around the house networked and stream all media content from one central PC (Mine!!!LOL!!!) and if you look around the web you can get full 1080p downloads, many with 1.5 dts core which is not bad. I have bunches stored on harddrive and in comparison to actual blurays is very, very close. If your PC is connected to your tv or PJ you can use a free piece of software called boxee, which is like kaliedascope (cant spell!) software, in that it lets you use a really cool interface to access all media, and with movies, gives info as well as a trailer. It does really look good and if you have boxee running on several pcs in the house it becomes very slick to stream movies and media throughout. You dont have to use boxee, but as its free and takes the hassle out of searching for specific files and both the misses and the kids can use it with just a mouse click. Streaming good quality HD content can be done, the hard part is getting the HD content.....