UPDATED July 25 for 10.8 Mountain Lion Release Version (Including Retina MacBook) Here we go again with an Aluminium skin for Calendar.app (formerly iCal.app) and Contacts.app (formerly Address Book.app) in Mountain Lion. Please note these will not work with 10.7 Lion. If you are looking for the Mac OS X 10.7 Lion skins, either scroll down the blog or go here. I created new images files to go ins
![Change Mac OS 10.8 Mountain Lion Calendar & Contacts Skins from Leather to Aluminium](https://cdn-ak-scissors.b.st-hatena.com/image/square/28f216a6727c49f7262987d2adcb0d7c8161316b/height=288;version=1;width=512/http%3A%2F%2F3.bp.blogspot.com%2F--CZ1W36z9QY%2FT6UbzqkX0jI%2FAAAAAAAAAHQ%2Fa4C0vbLQJZg%2Fw1200-h630-p-k-no-nu%2F10.8CalendarSampleSmall.png)