Thinking out loud

what does everyone think about a coin that acts as a rewarded to people who run an open guest network on their router? 

The more internet or users the host gives away the more coins they make.

sooo at some point i made a grave late night mistake and encrypted my blackcoin wallet which is a big chunk of my savings with a password that seemed so obvious i wouldn't forget.  well my cleaning lady has thrown away the only backup written copy of the password and it's been so many weeks i'm a character off somewhere.

lucky for me (well maybe) the password is 10 - 20 characters, no numbers, all lower case with many of the characters being a phrase that I am sure of.  seems like it should be possible to bruteforce or rainbow table or something just like i used to for old pc admin passwords back in the day.  


I'm decently tech savvy and what not but i'm no world class engineer so i'm here asking for advice.


 - Thanks to anyone who has taken the time to read this!