Dweezil Zappa Malcolm Young — it's quite a crazy project. I'm still waiting and hoping to record Jeff Beck and Jimmy Page as some of my final guests on there." In the mid-1990s, Zappa voiced the character Ajax Duckman on the animated series "Duckman". He also briefly appeared in the television sitcom "Normal Life" with sister Moon Unit Zappa and former "Laverne & Shirley" star Cindy Williams. He composed and performed the theme music for "The Ben Stiller Show" (the solo from Spinal Tap's "Break Like the Wind"). In 1998, Zappa played music agent John Kaplan in the Warner Bros. family comedy
Digit (unit) one twelfth of the diameter of the sun or the moon. This is found in the Moralia of Plutarch, XII:23, but the definition as exactly one twelfth of the diameter may be due to Ptolemy. Sosigenes of Alexandria had observed in the 1st century AD that on a dioptra, a disc with a diameter of 11 or 12 digits (of length) was needed to cover the moon. The unit was used in Arab or Islamic astronomical works such as those of Ṣadr al‐Sharīʿa al‐Thānī (d.1346/7), where it is called "iṣba' ", digit or finger. The astronomical digit was in use