I have a Sinclair Spectrum ZX80 with twin cassettes and a universal power supply. Its such a handy size I was thinking of carrying it with me on business trips. My question is, does anyone have any ideas as to how to connect it to the internet? I've never seen an external modem that might do the job, but perhaps someone amongst all the IT whizz kids here might have some advice. The good old ZX80 might be a bit long in the tooth and its not quite up to Mac's VIC-20 but it certainly beats Onan's idea of a BF9 upgrade for the old BlunderFlash 8.
[The Smithsonian might be interested in your machine though Onan...]