Question: What software figure worked on Apple Computer as well as founded Radius, as well as helped hire Guy Kawasaki?

Context articles: Mega II
History of Apple Inc.
Apple Computer, Inc. v. Microsoft Corp.
Andy Hertzfeld
Radius (hardware company)
Mike Boich
Guy Kawasaki
Apple I
The Macintosh Way
NeXT

The Mega II is a custom chip from Apple Computer that is essentially an entire Apple II computer-on-a-chip.
 At least three products from Apple made use of the chip between 1986 to 1995.
 It was most predominately used in the Apple IIGS microcomputer, and an updated version, called the "Gemini" chip, was later used in the Apple IIe Card for the Macintosh LC.
 This custom ASIC integrated most of the circuitry from earlier Apple II models onto one 84 pin PLCC integrated circuit, drastically simplifying design and cost for Apple.
 The Mega II contained the functional equivalent of an entire Apple IIe computer (sans processor), which, combined with the 65C02 processor, plus ROM and RAM, provided full support for legacy (8-bit) Apple II software in the Macintosh LC.
 The result was one of the earliest single chip examples of full system hardware emulation.
Apple Inc., formerly Apple Computer, Inc., is a multinational corporation that creates consumer electronics, personal computers, servers, and computer software, and is a digital distributor of media content.
 The company also has a chain of retail stores known as Apple Stores.
 Apple's core product lines are the iPhone smart phone, iPad tablet computer, iPod portable media players, and Macintosh computer line.
 Founders Steve Jobs and Steve Wozniak created Apple Computer on April 1, 1976, and incorporated the company on January 3, 1977, in Cupertino, California.
Apple Computer, Inc. v. Microsoft Corporation, 35 F.3d 1435 (9th Cir.
 1994) was a copyright infringement lawsuit in which Apple Computer, Inc. (now Apple Inc.) sought to prevent Microsoft and Hewlett-Packard from using visual graphical user interface (GUI) elements that were similar to those in Apple's Lisa and Macintosh operating systems.
 The court ruled that, "Apple cannot get patent-like protection for the idea of a graphical user interface, or the idea of a desktop metaphor [under copyright law]...".
 In the midst of the "Apple v. Microsoft" lawsuit, Xerox also sued Apple alleging that Mac's GUI was heavily based on Xerox's.
 The district court dismissed Xerox's claims without addressing whether Apple's GUI infringed Xerox's.
 Apple lost all claims in the "Microsoft" suit except for the ruling that the trash can icon and folder icons from Hewlett-Packard's NewWave windows application were infringing.
 The lawsuit was filed in 1988 and lasted four years; the decision was affirmed on appeal in 1994, and Apple's appeal to the U.S. Supreme Court was denied.
Andy Hertzfeld (born April 6, 1953) is an American computer scientist and inventor who was a member of the original Apple Macintosh development team during the 1980s.
 After buying an Apple II in January 1978, he went to work for Apple Computer from August 1979 until March 1984, where he was a designer for the Macintosh system software.
 Since leaving Apple, he has co-founded three companies: Radius in 1986, General Magic in 1990 and Eazel in 1999.
 In 2002, he helped Mitch Kapor promote open source software with the Open Source Applications Foundation.
 Hertzfeld joined Google in 2005, and in 2011 was the key designer of the Circles user interface in Google+.
Radius was an American computer hardware firm founded in May 1986 by Burrell Smith, Andy Hertzfeld, Mike Boich, Matt Carter, Alain Rossmann and other members of the original Mac team.
 The company specialized in Macintosh peripherals and accessory equipment.
 It completed its IPO in 1990.
Mike Boich was a major figure at Apple Computer who was in charge of demonstrating the first Macintosh to software developers and potential customers.
 He is notable as a technology evangelist who persuaded developers to write computer software.
 He was instrumental in hiring Apple entrepreneur Guy Kawasaki.
 His name is listed — as credited — inside the original Macintosh 128k.
Guy Kawasaki (born August 30, 1954) is an American marketing specialist, author, and Silicon Valley venture capitalist.
 He was one of the Apple employees originally responsible for marketing their Macintosh computer line in 1984.
 He popularized the word "evangelist" in marketing the Macintosh and the concepts of evangelism marketing and technology evangelism.
Apple Computer 1, also known later as the Apple I, or Apple-1, is a desktop computer released by the Apple Computer Company (now Apple Inc.) in 1976.
 It was designed and hand-built by Steve Wozniak.
 Wozniak's friend Steve Jobs had the idea of selling the computer.
 The Apple I was Apple's first product, and to finance its creation, Jobs sold his only motorized means of transportation, a VW Microbus, for a few hundred dollars, and Wozniak sold his HP-65 calculator for $500; however, Wozniak said that Jobs planned to use his bicycle if necessary.
 It was demonstrated in July 1976 at the Homebrew Computer Club in Palo Alto, California.
The Macintosh Way was the first book written by former Apple evangelist Guy Kawasaki.
 Subtitled "the art of guerilla management", the book focused on technology marketing and management and includes many anecdotes culled from Kawasaki's experience during the early development of the Macintosh.
NeXT (later NeXT Computer and NeXT Software) was an American computer and software company founded in 1985 by Apple Computer co-founder Steve Jobs, based in Redwood City, California, that developed and manufactured a series of computer workstations intended for the higher education and business markets.
 NeXT was founded by Jobs after he left Apple, along with several co-workers.
 NeXT introduced the first NeXT Computer in 1988, and the smaller NeXTstation in 1990.
 The NeXT computers experienced relatively limited sales, with estimates of about 50,000 units shipped in total.
 Nevertheless, their innovative object-oriented NeXTSTEP operating system and development environment were highly influential.