Two years ago in Denver, we watched as a Crestron iPhone app wowed crowds at CEDIA. At this year's show in Atlanta, a similar app has been unveiled for a rival platform: Android. Blake Krikorian, better known as the founder of Sling Media, was recently able to demonstrate a new Crestron home automation app for Android, and he did it on Samsung's much-hyped Galaxy Tab. The program (codenamed 'R2') is the result of 1.5 years of work,