One of my favorite things about applying new themes to jailbroken iPhones is the new icons. I’ve always enjoyed the themes that use smaller icon sizes, allowing me to fit more icons on each page. Unfortunately, if the theme is missing icons for some apps, these apps icons will appear larger than the rest. Finally, there’s a solution. Using the Shrink app will allow you to specify a percentage to shrink the icons.
Currently the app is on sale for $.99 in the Cydia store, but will probably by popping up on some of the cracked cydia sources soon. But it’s always best to support the developers for their hard work.