The best software to add Date - Time on Photo files?

Question:

The best software to add Date - Time on Photo files?

Regarding my previous question "Date printing on photos taken by Canon SD800 IS?" for which I got a negative answers for 4MG size photos
http://answers.yahoo.com/question/index?...

What software can I use to ADD Date on the photo file, without damaging the quality of the original photo

I prefer a free software - but I will sure buy software that will do the job

Thanks

Best Answer - Chosen by Asker: The good news is that you don't have to buy anything to do that. Just check your ZoomBrowser manual, page 21 (in the pdf file) and look for "DPOF" in your Advanced Manual. It's just a matter of clicking the date on to have it print out.

If you want to permanently set the date on your images, you can only select Postcard size in the camera. Not recommended.

Read the manuals -- they're choke full of interesting tips on how to get the best out of your digital camera.