So the VCF finished yesterday afternoon.
It lived up to and exceeded my expectations, what a fantastic event. Unfortunately, I didn't really get to see all of what was going on since I was manning my own stand a lot of the time (four Ethernet-networked Sinclair Spectrums, with a MicroVAX fileserver - all of this connected to the internet! - plus a Vectrex since people seem to really like them). My stand and Chris Smith's were next to each other (he reverse engineered the Spectrum ULA for a book he's writing, which charts the history of Ferranti's ULA technology and Sinclair's use of it) - we were hoping to get his Harlequin (100% accurate Spectrum implementation consisting of 74HC logic ICs) onto the network too but his stand was so busy he spent all his time talking to visitors!
The Spectrum twitter client went down very well. I think there were about 8 pages of tweets from the Speccy by the end of Saturday. I really ought to have put a counter in the client to give a definitive count of how many tweets had been made.
I picked up a double density disc drive for my BBC Micro while I was there, and also fixed one of my 128K "toastrack" Spectrums (all it had was a bad transistor in the power section and a dodgy keyboard membrane). Unfortunately I forgot my USB lead for the camera so no pictures till I get home.
Probably the highlight of the show was the talk by Sophie Wilson (designer of the BBC Micro and the ARM CPU, that last bit being very highly significant). If I had the choice of seeing Sophie Wilson or Bill Gates at a computer show, it would be Sophie Wilson every time. She may not be 0.1% as famous as Bill Gates, but I think she is actually a lot more important and significant than Bill Gates. Nearly anyone could have been a Bill Gates, he got where he was due to luck and sticking his neck out a bit (at no real risk to himself, he was already backed by a very rich familly) - if Compaq hadn't cloned the PC, and if IBM had been more closed about the PC specification, Bill Gates and Microsoft may have been just another footnote, remembered only for their truly dreadful BASIC on the Commodore 64; once PC cloning happened, for Microsoft to make money off DOS was about as difficult as falling of a log. But on the other hand, ARM only came about through lots of real intelligence and thought and grit and determination - and today ARM ships 1.25 *billion* units per *quarter*, more than every other microprocessor architecture put together. When the ARM was designed, Hermann Houser jokes "we gave the ARM team exactly what they needed, no resources and no money"
And without the microprocessor designers, where would software people be?