Here is what butterfly labs brought to CES.

2x $100 android devices, some cases for a product they can't demonstrate, and a box of fans that they say will 1 day contain ASIC chips and they sold 100's at 30k each but haven't ever made one.

Every search for bitcoin had a butterfly labs pre order ad. 

They are still desperately grasping for cash and not able to show 1 ASIC device mining @ CES?

when I questioned Dave about butterflylabs ability to produce ASIC chips he accused me of not believing in bitcoin which sounded to me like classic scammer talk

At this point I would stay away I got that bad feeling again. ...