Here is a free app that allows iPhone owners to custom-make their own themes, like this one (Or in whatever style you prefer).
Summerboard provide easy to follow steps. After installing the summerboard package there are just five easy steps to making your own tailor made iphone theme that no one else will have!
They do recommend saving the graphic files using the Adobe Photoshop’s (or similar software*) function – “Save for Web & Devices” in order to reduce icon sizes and so save bandwidth. If you don’t have photoshop you can download a free version.
(*Paint Net is another highly recommended ‘image and photo editing software’ program image that is regarded as the equal of adobe or corel) You can download this free.
If you are proud of your creation just send us some pics and iPhonegizmo will showcase them.