So, I think bitcoin sort of shot itself in the foot with the low number of total bitcoins. I think if the actual $ value per bitcoin was more in line with the dollar, people would be more willing to spend them. Yes, you can spend fractions of bitcoins, but for instance here namecheap wants at least .1 bitcoins deposited. Currently, that's what, $80? why do I want to give them $80 when all I really want is 1 $10 domain? How about a 100/1 split :-)