103 reputation
4
bio website burtek.blogspot.com
location Warsaw, Poland
age 20
visits member for 1 year, 7 months
seen Nov 23 at 17:41

Student interested in programming, maths, travel (incl. cycling, skiing and sailing), photography and books.


This user has not answered any questions

12 Votes Cast

all time   by type   month   week  
12 up 2 question 1 1
0 down 10 answer