Hello, 3 weeks into my first mac (iMac) and I love it! One question....I bought and downloaded an app (Money) and moved it into the Application folder. Whenever I launch it, an icon of a hard drive (ejectable) appears on the desktop. Even after I move it into the trash and empty it, it appears again on the desktop after the app is relaunched. Is that the way it's suppose to work? It's just that I like a clean desktop. Thank you!