Don't know if you remember me but I did the Android class last year. Anyway I just published my first app. It is a pay app but that is to support development :-). Anyway look up Motion Sound Control on the Android market, more to come. Also doing a conference presentation on NDK replacing the gcc compiler on the toolchain to allow objc FORTRAN etc. Hope to bring it to Florida soon!
Any code town folks that email me get source code with purchase, what a deal!