Where in the UK may I buy an HDMI to DVI-D cable with a male DVI end?
Upton & Halfacree's /Raspberry Pi Users Guide/ mentions oomlout.co.uk
which seems to sell only four items.  Female DVIs seem to be ten a penny.

Btw, how seriously can one take a book that has a black and white chart
of resistor colour codes?

--- SoupGate-Win32 v1.05