My desktop background is actually just a Calvin & Hobbes comic. However, I feel that the other things lying around there warrant some explanation ^w^;;
The two blocks at the top-right corner are a currency converter and a translator (which is about as accurate as Google Translate, unfortunately). The chunks of text along the right side are actually three separate boxes. They are, from top to bottom, a calender, an event reminder, and a to-do list, all with a Hetalia logo on them x3 The four little characters are Shimeji. From left to right, they are Lithuania (Hetalia), Russia (Hetalia), Latvia (Hetalia), and L (Death Note). They, on occasion, multiply like rabbits.
I rearranged my icons and downloaded several more Shimeji~ From left to right, they are BB (Death note), Russia (Hetalia), China (Hetalia), Violet Link (Legend of Zelda), Japan (Hetalia), Lithuania (Hetalia), and Vaati (Legend of Zelda). I have many more, which are stored away in a folder. If I had all of them open at once, my computer would lag terribly ^_^;;
I can never handle a wallpaper that has too many light colors on it... too hard on my eyes. This one has more going on in it than most wallpapers I use, but that's a good thing about having cleaned up my desktop in March. ;p