Quotes - from whom? Probably the single one is Alan Sugar's crack about a "pregnant calculator"
History: would be good, e.g. the role of Nine Tiles in the ROM.
Photo of the Spanish 128K.
Information about emulation; which software houses currently permit emulation and which don't, lists of emulators, etc. Really scope for a separate article, but a chapther here would be a start.
I seem to remember reading that due to the variety of available ZX Spectrum emulators, it was (one of?) the platform with highest binary compatibility. I can't seem to find any reference for this now, though. Anyone know?
Sections about impact in different countries, eg. Impact in [insert fav country here].
Re-incorporate the magazines and some more of the notable people.
Dimensions for the remaining models with references.
Add ROM cartridges to the Software distribution section.
Should there not be a section on bugs and general problems (overheating etc.)? As an owner of one back in the eighties, I remember the problems well