Well, looks like Tokelau has redone the .tk program. It's become a paid domain system like everyone else. Thusly, previously held domains like gbtimeline.tk and gbcomm.tk are no longer working, and never will again unless I want to pony up about $20 a year each for them.
I think I'd replaced most links onsite and on gbwc.net with links to ectozone.com/gbtimeline all ready, but if there are any stragglers I'll be looking for them and changing them in upcoming weeks.
Just wanted to make sure everyone knew if they had that bookmarked what happened.