YouTube has opened up its new design for channels, so far available only as limited beta, to all users.
The YouTube One Channel, as it's called, gives users the ability to slap a big header (called Channel Art) on the top of their channels and to have a video trailer which starts playing for all visitors who aren't yet subscribed to the channel.
The new Channel Art-adorned channels, YouTube claims, will look good on any screen size and any device.
Users can also organize their channel videos and playlists better, having more control over what content subscribers see when they click on their channel.
To start with the new channel layout, go to https://www.youtube.com/onechannel and upgrade your channel to the new look by clicking on the button on the bottom of the page.