Well, I'm in the mood for some tidying up and spring cleaning, I guess, and it's never the wrong time to improve the site!
I've updated the banner this evening. You probably noticed that it looks a tiny bit different and here's why: instead of being a cramps 125px tall, it is now 150px tall. That's only a 25 pixel increase, but I think it makes a huge difference! We can now fit much more detail in our photos into the banner.
Right now I have to manually change the banner. Sometime soon I want to make it so that the banner system is automated, and make it so that people can directly submit a new banner to the site without involving my manual input. And then we can give credit (and acorns!) for people who submit banners.
Until now though it'll remain a manual process for me.