A marvelous way to spend a summer evening.  During certain nights in July and August starting at 9:00 or 9:30 PM at the Výstaviště Holešovice Fairgrounds in Prague 7 there will be an open-air water, fire and light show at the Křižíkova Fountain.  In addition, there will be real life performers, dancers and live music for a spectacular show.  Dates, time, and ticket information are on the website.