Android handphone - Samsung Galaxy SII's Controller for Camera

The program works with USB-on-the-go-enabled devices only, as well as with Canon EOS DSLRs. The app utilizing the Samsung Galaxy S2 smartphone and Motorola Xoom tablet, as well as the Canon EOS 550D, 50D, 7D, 5D mk II, 1D mk IV cameras.

Although still in the development phase, the DSLR Controller app has already been made available for download through Android Market, priced at US$8.51.