Gladhander is a clever icon theme that geometrically distorts application icons into cylindrical shapes. There are few, if any, similar themes for iPhones and this is certain to give your device a fresh look and feel. Note: Some retina display icons are available at the original source thread on MacThemes, but most of the included icons are not HD quality.
How to Install:
1. Jailbreak and install Cydia + Winterboard
2. Visit the Theme URL and download the theme
3. Use a program such as OpenSSH, Netatalk, or iPhoneBrowser to connect to your iPhone
4. Copy the theme folder to “Library/Themes”
5. Open Winterboard and select this theme
4. Tada! Re-spring and your new theme should be working perfectly