Micronet 800

Micronet 800 was an information provider (IP) on Prestel, aimed at the 1980s personal computer market. It was an online magazine that gave subscribers computer related news, reviews, general subject articles and downloadable telesoftware.

Users would log onto the Prestel network (which was usually a local call) and then access the Micronet 800 home page by entering *800# (hence the name) on their modem or computer. Most Micronet 800 members would have their default main index page set to page 800 automatically.

History

The name Micronet 800 derives from its home page, 800, on the BT Prestel videotext service.

Micronet 800 derived from the earlier development in 1980 and 1981 of 'Electronic Insight' by Bob Denton. Electronic Insight was a Prestel-based feature-and-price-comparison site listing computers, calculators and other electronic and IT products, whose main page was on page 800 of Prestel. Electronic Insight was acquired by Telemap Group, a part of EMAP, East Midland (note, not Midlands) Allied Press, in 1982 on the recommendation of Richard Hease, a number of whose computer magazines EMAP had just bought. Telemap had been formed in 1981 to explore the opportunities of British Telecom's Prestel videotext service. It had been looking at the horticultural market that EMAP served with a number of magazine titles, notably providing a 'Closed User Group' purchasing network for garden centre businesses, complementing EMAP's printed 'Garden Trade News' magazine. But horticulturalists and IT proved not to be a natural marriage, and the service had insufficient users to make it viable.

Richard Hease, in 1982 Chairman of EMAP's Computer & Business Press which had acquired Electronic Insight, organised a pitch to the Telemap Group by David Babsky of a projected interactive online computer magazine to replace the existing content of Electronic Insight. Babsky showed a 'dummy issue' of the intended online magazine, programmed in Integer BASIC on an Apple II computer. Hease suggested that there be several different 'areas' of the magazine, with titles such as MicroNews, MicroNet (for those interested in networking), etc., and Babsky proposed that the entire project be called 'Micronet 800' to ensure that it could be easily found by anyone using Prestel, as its page number would be part of its name. Hease and Denton negotiated with BT Prestel for a special relationship that would rank it alongside the Nottingham Building Society's plans for its Homelink as the two key thrusts for Prestel.

Hease negotiated with then telecoms minister John Butcher a £25 subsidy for Micronet subscribers to have their homes equipped free with a telephone jack-socket for the relevant modem.

The Telemap editorial staff was first based at 8 Herbal Hill, Clerkenwell, London (after the preliminary discussions and presentation at EMAP's offices in Hatton Garden), and the technical staff in an EMAP building in Peterborough. In 1986 the technical staff moved down to the London building.

Telemap was to be the base for Micronet 800 and the editorial development of the site. Hease's and Denton's "Prism Micro Products",Viewdata and TV user, January 1983
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/ref> the exclusive distributor of Sinclair Computers in the UK, was charged with developing the required modems for the enterprise, to ensure that Micronet 800's pages could be accessed by such microcomputers as Apple II, ZX81, BBC Micro, Dragon 32/64, IBM PCs, PET, and subsequently the ZX Spectrum, Sinclair QL, Camputers Lynx, VIC-20, Commodore 64, and other 1980s home computers.

Although fast by contemporary standards, Prestel modems were quite slow from today's point of view (1200 baud download, 75 upload) and the display was just 24 lines of 40 characters, with seven colours and very simple block graphics. Yet Micronet 800 had versions of many of the Internet's subsequent features, especially an interactive 'ChatLine' (similar to Internet Relay Chat) developed by Mike Brown, who joined Micronet 800 from the Council for Educational Technology, where he'd devised a standard UK format for downloadable programs which became known as 'telesoftware'.

Micronet 800 was quite similar in scope to, and compatible with, the German Bildschirmtext and French Minitel services, but Minitel achieved volume sales for its terminals by the simple expedient of replacing paper telephone books with their terminals. Based on its success, Minitel proved resilient against the Internet adoption in France.

For Micronet, Denton negotiated that the interested parties would all agree to adopt the CET, Council for Educational Technology, format for telesoftware - one of two then competing formats. Telesoftware allowed users to download software directly from the Prestel site. Micronet then negotiated with hobbyist computer groups to provide applications and utilities that would be listed on, and be downloadable from, the Micronet 800 site. Approximately 50% of software - for Sinclair, Apple, BBC Micro, IBM, etc. - was available at no cost, and the other 50% was paid for by the automatic addition of the cost of the software to the subscriber's telephone bill.

Prism developed a broad range of modems from a simple acoustic coupler to integrated 'network interfaces' for each of the early home and personal computers. Prism models included the VTX5000, the only modem custom designed for the popular ZX Spectrum, and the more general purpose Modem 1000 and Modem 2000. These were ready-to-use out of a box, so that the buyer would get the modem with all relevant leads, cards (if necessary) and software to connect with Micronet.

Some 25,000 subscribers were eventually signed up to Micronet 800 to make it the largest CUG, Closed User Group, on Prestel; its total user base peaked at 90,000. Micronet achieved over 1.1 million page views a week. Its first subscriber, who joined on its opening day, 1 March 1983, was Jeremy Dredge, an estate agent from Thames Ditton in Surrey. Its 10,000th subscriber was Tom Corcoran, a director of BBC
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