Google Calendar for Android gets color highlighting, date and time picker tweaks.
“One of the most requested features we’ve seen so far for Google Calendar on Android is the ability to customize event and calendar colors directly from your device. Today’s update allows you to do just that (Android 4.1 or higher for custom event colors). Now you can highlight those super-urgent meetings and important birthdays, or just switch up the color of your calendar whenever your heart desires
Adding events is now easier and more fun with our redesigned date and time pickers, which let you schedule your special dinner date or the start of your well-deserved vacation in a snap.”
Read more: http://officialandroid.blogspot.co.uk/2013/05/google-calendar-update-for-android.html