EOMA68: > $60k pledged on crowdsupply.com
crowdsupply.com has a campaign to fund production of EOMA68 computer cards (and associated peripherals) which recently passed the $60,000 mark.
If you were at DebConf13 in Switzerland, you may have seen me with some early prototypes that I had been lent to show people.
The inside of the A20 EOMA68 computer board
The concept: build computers on a PCMCIA physical form-factor, thus confining most of the hardware and software complexity in a single replaceable item, decoupling the design of the outer device from the chips that drive it.
BTW While I host Rhombus Tech's website as a favour to Luke Leighton, I have no financial links with them.