[Cryptography] Raspberry Pi-like FPGA ??

[Henry Baker]

Does anyone sell a cheap, easy-to-experiment with, FPGA?

Ideally, something small, powered by USB, perhaps with a
standard ARM-like (or MIPS-like) CPU to fire it up.

What sort of SW tools are available -- e.g., C-like
compilers, emulators, etc. ?

If standard CPU chips won't cut it for crypto, perhaps
it's time for us sheeple to start experimenting with FPGA's.