Encounter With Danger will be available to buy on DVD on May 3rd, 2011 in the USA
Amazon details are here:
http://www.amazon.com/Encounter-With-Danger/dp/B0040YFR1E/ref=sr_1_1?ie=UTF8&s=dvd&qid=1288546059&sr=8-1
Here is the artwork, which might change closer to the release:
I will get a better quality cover as soon as it's available