I would like to see mock-up software and devices that show the real strengths of Bitcoin. IMHO the biggest strength is not anonymity, but transparency. Privacy is great, and should be protected, but we live in a culture of laws we create. Law enforcement can be given the tools to make every Bitcoin transaction transparent and traceable. No more money laundering, no more incentive for organized crime. Don't give me the Big Brother bullshit, that boat sailed long ago. In fact, so much money would be saved in law enforcement that because crime would decrease, prison population would decrease, and folks would save a fortune in taxes. The social benefits of Bitcoin are numerous.

The second best attribute of Bitcoin is security. It can't be stolen if properly stored and backed up. No FDIC needed. Mugging would be rare for people that don't wear jewelry.

The next attribute is obvious. Obscure securities based on credit and margins could not be bailed-out by printing fiat money.

Please add to the list.