It's so easy for Microsoft to end this thread, just give use the information WHEN Onedrive for business for Mac will be released.
1. Will it be released with Office 2014 ?
2. Will it be released as a separate client ?
Timeframe for release
a. Q1 2014
b. Q2 2014
c. Q3 2014
d. Q4 2014
e. 2015
f. 2016
g. 2017
z. 2035