Please add European dates: dd/mm/yy
At a lot of timestamps there is still the american format of dates which is very confusing. Please add dd/mm/yy as a default if the country is non american.
But please do not add only that one, because I hope you know, this format is not the most common format in many countries or in the World! :)
You may add yyyy/mm/dd too. This is the more common (and I am not speaking of the more logical) date format.
The ISO 8601 format is YYYY-MM-DD
Not to mention the stupid time format :) 12:13 am? :)