...from:
http://mail.google.com/support/bin/static.py?page=known_issues.cs
My account has been locked out for exceeding IMAP bandwidth limits when using Apple Mail on the Snow Leopard OS
To resolve this issue, upgrade to Mac OS 10.6.2. For information regarding this upgrade, including how to check for the update, visit:
http://support.apple.com/kb/HT3874
.
Wayne Billing
Classroom Technology Support
Audio Visual and Classroom Technology Support
123 Fletcher Argue Building
474-6649
474-7598 (fax)
Wayne_Billing@umanitoba.ca