Microsoft has recently released a free zune 4.0 software, this time it has started to support HD Videos to be played and streaming. With Zune 4.0 music player you can discover new music, other recommendation features, such as Quickplay and Smart DJ, that help users find and play digital content.
It has a new look, a cool Quickplay screen, an updated store with some latest new HD movies, rentals, and TV shows, a Genius-like Smart DJ feature. When I tried downloading there was no direct link to download zune 4.0 rather you will need to download zune software 3.1 and then after installing it will ask to update then it becomes Zune 4.0 if you update after installing.
Note: That’s why above agreement says zune 3.1 not 4.0
Here is how the interface of latest Zune 4.0 music player looks like
At the time of update after installing it creates a random name folder [ name of the folder will be like bc194f0b8e9cd4a78e8d07c747 ] where it will download zune client installer which makes it upgrades 3.1 to 4.0. But I have copied the zune 4.0 installer named [ Zune-x86.msi ] so, you can directly download it and install it after installing zune 3.1
Note: But you don’t need to do all this, I have figured out the direct links download both zune 3.1 and zune 4.0 softwares