(new Boo.Core.Animate('linear')).run({
  from: 100,
  to: 0,
  speed: 10
}, function(v){
  console.log('VALUE: ' + v);
});
VALUE: 100
VALUE: 89.99912940002366
VALUE: 79.98024051478323
VALUE: 69.99906599139112
VALUE: 59.940740740740765
VALUE: 50
VALUE: 40.05925925925925
VALUE: 30.000934008608887
VALUE: 20.01975948521678
VALUE: 10.00087059997635
VALUE: 0


(new Boo.Core.Animate('linear')).run({
  from: 50,
  to: 100,
  speed: 10
}, function(v){
  console.log('VALUE: ' + v);
});
VALUE: 50
VALUE: 55.000435299988176
VALUE: 60.00987974260839
VALUE: 65.00046700430444
VALUE: 70.02962962962962
VALUE: 75
VALUE: 79.97037037037038
VALUE: 84.99953299569556
VALUE: 89.99012025739162
VALUE: 94.99956470001183
VALUE: 100


(new Boo.Core.Animate('ease')).run({
  from: 50,
  to: 100,
  speed: 10
}, function(v){
  console.log('VALUE: ' + v);
});
VALUE: 50
VALUE: 54.663125
VALUE: 64.71910190989941
VALUE: 75.6925712111663
VALUE: 84.12735345894122
VALUE: 90.12069694808719
VALUE: 94.2616560607207
VALUE: 97.03825287709715
VALUE: 98.7851300266052
VALUE: 99.71594450194348
VALUE: 100