Check out Pentagram's promotional microsite What type are you, which tells you just that, what typeface fits best your personality. You just need to answer four questions to get your typographic profile.
You can also check out how many people are like you?
A nice and simple desktop is not only inspiring but helps you find your files quickly too. I recommend you change it regularly to keep your screen fresh. Here are a couple of great desktops from Simple Desktops.
One of the classic techniques of artists and designers is to play with the sense of scale of the viewer. Radically enlarging or shrinking all or part of a work can capture attention and focus it to achieve different objectives. I recently came across the street art of London-based Slinkachu, a former art director who now creates tiny scenarios in public places, then photographs and abandons them—to be discovered by no-doubt bemused passers-by.