Some more site construction

As you can see, I am currently attempting to update some aspects of this site, most notably I am updating the theme to satisfy our (bad) taste. Although it is beginning to reflect our chocolate/coffee addiction, I am not quite happy with the looks yet. I was disappointed to see that there are not many dark-brown web safe colors to choose from. Also there are still some left-over traces of the Marinelli blue here and there, but I hope to eliminate those in the upcoming days.

I have also added captchas to the comment section (for unauthorized users) to avoid those pesky spam-bots. For now, it is only a simple word question that could easily be answered by a bot, but we'll see how well this holds up. If those bots do not give up, I'll change the captcha to image mode (which however brings along some accessibility issues I would like to avoid). Anyway, gotta get back to work. If you have any ideas, tips or complaints, feel free to comment!