Its no good reading a core file if you don't know what it means but, if you need to study one on a win32 platform just do:
strings name_of_core_file > /tmp/my_latest_core_file
Then ftp it to your win32 box and use wordpad, PFE or something suitable to veiw it.
BE CAREFULL CORE FILES CAN CONTAIN INFORMATION THAT YOU MAY NOT WANT OTHER PEOPLE TO SEE so allways protect them with strong permissions (or do not create them at all)!!!
Remember a core file is the contents of your memory at the time of a core (crash) event this could contain passwords, phrases, usernames .......
Good Luck,
Laurie.