Formatting "URL accessed" dates 

Since you've been editing these (in the Abu Musab al-Zarqawi article), I wonder if you know more than I about how these work. Specifically, is there any way to get anything other than the ugly [[yy-mm-dd]] date format to display? I tried putting the dates into square brackets, but this just screws up the formatting altogether. Since the rest of the article uses the month day, year format, it would be nice to get these dates to play along with it. ==