Snap

Draft

“Snap! (formerly BYOB) is an extended reimplementation of Scratch (http://scratch.mit.edu) that allows you to Build Your Own Blocks. It also features firstclass lists, first class procedures, first class sprites, first class costumes, first class sounds, and first class continuations. These added capabilities make it suitable for a serious introduction to computer science for high school or college students.” (Snap! Reference Manual, Version 4.1-

See also:

• Turtlestitch (an machine embroidery version of Snap)
• Scratch, the simpler (and more popular) MIT language

Links

• Snap

• Snap! Reference Manual (PDF)