We all try to keep our desktops clean and organized, but sometimes it's just hard to cut down on the clutter. If you're the type that has 10 folders you need to access on a daily basis and loads to do, these organizational desktops might just come in handy. They feature plenty of grids, circles, shelves, and pin-boards to keep all your loose icons neatly categorized and in place. Now, we aren't suggesting that you have 50 wild icons on your desk, but for those of you that have more than two these wallpapers will give them a home.

Mac OS 10 has given Mac users a slick GUI full of fancy visual goodies, and with the release of Lion right around the corner, it's only going to get slicker. However, we must not forget that Apple's attention to detail hasn't just been limited to their most recent releases -- they've always been pioneers on the interface front. This gallery features Apple's most humble beginnings -- their most famous icons you're sure to remember with fondness, and a few current updates as well.

Last week we brought you a gallery of 20 beautiful Mac OS desktops, but the customization doesn't stop there. This week we bring you 20 beautifully customized iPad homescreens. iOS customization is a little more challenging than OS X customization, particularly on the iPad, but with a little time and perseverence, these themers achieve beautiful results. Hopefully their work will inspire you to give iPad theming a try, too.