by the lightness of being a beginner again, less sure about everything. It freed me to enter one of the most creative periods of my life." And he added, "I'm pretty sure none of this would have happened if I hadn't been fired from Apple. It was awful-tasting medicine, but I guess the patient needed it."[21][46][47] NeXT ComputerSee also: NeXTA NeXTstation with the original keyboard, mouse and the NeXT MegaPixel monitorAfter leaving Apple, Jobs founded NeXT Computer in 1985, with $7 million. A year later, Jobs was running out of money, and with no product on the horizon, he appealed for venture capital. Eventually, he attracted the attention of billionaire Ross Perot who invested heavily in the company.[48] NeXT workstations were first released in 1990, priced at $9,999. Like the Apple Lisa, the NeXT workstation was technologically advanced, but was largely dismissed as cost-prohibitive by the educational sector for which it was designed.[49] The NeXT workstation was known for its technical strengths, chief among them its object-oriented software development system. Jobs marketed NeXT products to the financial, scientific, and academic community, highlighting its innovative, experimental new technologies, such as the Mach kernel, the digital signal processor chip, and the built-in Ethernet port. Tim Berners-Lee invented the World Wide Web on a NeXT computer at CERN.[50]The revised, second-generation NeXTcube was released in 1990, also. Jobs touted it as the first "interpersonal" computer that would replace the personal computer. With its innovative NeXTMail multimedia email system, NeXTcube could share voice, image, graphics, and video in email for the first time. "Interpersonal computing is going to revolutionise human communications and groupwork", Jobs told reporters.[51] Jobs ran NeXT with an obsession for aesthetic perfection, as evidenced by the development of and attention to NeXTcube's magnesium case.[52] This put considerable strain on NeXT's hardware division, and in 1993, after having sold only 50,000 machines, NeXT transitioned fully to software development with the release of NeXTSTEP/Intel.[53] The company reported its first profit of $1.03 million in 1994.[48] In 1996, NeXT Software, Inc. released WebObjects, a framework for Web application development. After NeXT was acquired by Apple Inc. in 1997, WebObjects was used to build and run the Apple Store,[53] MobileMe services, and the iTunes Store. Pixar and DisneyIn 1986, Jobs bought The Graphics Group (later renamed Pixar) from Lucasfilm's computer graphics division for the price of $10 million, $5 million of which was given to the company as capital.[54]The new company, which was originally based at Lucasfilm's Kerner Studios in San Rafael, California, but has since relocated to Emeryville, was initially intended to be a high-end graphics hardware developer. After years of unprofitability selling the Pixar Image Computer, it contracted with Disney to produce a number of computer-animated feature films that Disney would co-finance and distribute.[citation needed]The first film produced by the partnership, Toy Story, with Jobs credited as executive producer,[55] brought fame and critical acclaim to the studio when it was released in 1995. Over the next 15 years, under Pixar's creative chief John Lasseter, the company produced box-office hits A Bug's Life (1998); Toy Story 2