[Zope] Adding days in Zope using ZopeTime

Is there a handy way (besides fancy ZopeTime manipulation) to list the dates of the current week (6 days) in DTML? It would look like this o Mon. [4/24] o Tue. [4/25] o Wed. [4/26] o ...etc... would I use variables to represent the current date? If so then how would I make Zope add 1 or subtract 1 based on the current date? So if today is the 26th, tomorrow is the 27, but yesterday was the 25, how could I configure it to recognize that, while keeping it variable based? It's for a list that will display a weekly event calendar, maybe even with the current date in bold. Any help would be greatly appreciated, Eron