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Re:Show HN: My user-friendly outbound firewall for Mac by r00fus on Monday August 15, 2011 @02:11PM (#2887993)
Aren't kexts the main reason for upgrade issues between OSX versions?
Re:Show HN: My user-friendly outbound firewall for Mac by aparadja on Monday August 15, 2011 @02:14PM (#2888019)
Perhaps, but I'd say that it varies a lot. The kext here is more compatible with old versions than the UI.