There's a new (PC/tablet only) skin I setup called Grunge. The details are below on how to use it. If you like, feel free to start using it and then add some feedback in here. There are a few niggly issues that need to be sorted, but I really need to know if it's worthwhile bothering. If hardly anyone likes it or nobody wants to use it, it can die a slow death. If people like it, I'll look at sorting the minor problems.
Activating:
- Go to User Control Panel.
- Click on the Board Preferences tab.
- Next to My board style: in the drop down, choose grunge.
- Hit Submit.
- Images bleed off the page.