What language do these beasties use out of the box - is it a derivative of LOGO or something more advanced as I can't find this info anywhere? There is a mention of Microsoft Robotics Developer Studio in the support section of the website - has anyone actually used this? and how does it "connect" to Mindstorms? Final question (sorry) - Has anyone developed an Android App on here? As it seems that these too will work with Mindstorms. Cool.