How do You fix Cracks in Stucco and Waterproof it?

I am interested to know if anyone can give me any information about this and about good and durable water proofing products for stucco.
Thanks

I recommend using a rapid set high strength mortar mix available at Lowe's and Home Depot. You simply mix this with water. Mix it to the consistence of peanut butter and apply with a small hand towel (also available at your local home improvement store). Make sure you try to get it flat, about the same level as the stucco surrounding the area.

After that has sat for about 10 minutes, try to put some more on very lightly with a random pattern similar to your surrounding stucco. Let dry, apply a good quality primer and exterior based paint. Very easy! If you apply to much, just scrape it off. You can get the feel of the mix after you play with it for a minute or two. If it starts to dry before you want it to, just mix in or apply a little more water. Cleans up with water.