135 reputation
8
bio website johannesneumeier.com
location Helsinki, Finland
age 30
visits member for 2 years, 1 month
seen 1 hour ago

Interested in solving problems.


135 Reputation

2 Feb 26 '13
5 Feb 14 '13
10 Jan 16 '13
2 Jan 3 '13
5 Jan 2 '13
110 Dec 4 '12