David Simmons announced on his blog Sun SPOT certification exam. I was really interested in it because SPOT is really cool thing. Otherwise I'm working on my robot by using this spot 
. So I wanted to get more new information about this device. I found out that lot of things I know but there were more addtional ones. I think this course is really great for begginers and aslo for advanced guys. It's nicely summarize all you need for. Enjoy yours one ...
