I am writing to some professors in UWO, but I am not sure if it helps. I remember you studied as coursework pattern there, if I also take coursework, do you think it is much easier to be admitted, or to take thesis pattern with some professor? And I am interested in data mining although I have no formal work experience in that. My undergraduate major is MIS, and only have some programming experience in databases. Do you see many possibilities that I success in the application? Thank you for your warm answers! *_*