Cut the wires with DJiT's wireless crossfader - plus there's a new companion app to teach you to scratch too.

Scratch Jr was inspired by the popular Scratch programming language for older kids. Developers say they redesigned the interface and programming language to make it appropriate for younger children.

The The Complete Mobile App Design From Scratch is available for $100 in our deals store and it normally costs $200.

Mark Gibbs explores Scratch and StarLogo, programming systems implements the metaphor for Google's forthcoming App Inventor ...