this wallet looks really promising.  nice job seriously

Volatility will always be present when supply is limited.  The question is how will volatility effect long term utility of the currency?  Will people be too afraid to spend bitcoin as a currency if they are afraid they will eventually be buying a $100 latte?  Or selling a $500k house for $300k?

The mentality generated by volatility is more dangerous than the reality.

looks promising and it is quite fast indeed