Sometimes, cards and markers just aren't enough. Sometimes we're going to need to construct more complex structures from simple components - linking markers to cards, tying multiple markers together, etc. I believe I can solve this problem generically, so that we can link and collection of components together, but still keep things manageable: http://www.globalgamespace.org/index.php/blog/linking-items-52-55/
(And please check out the GGS Kickstarter campaign: http://www.kickstarter.com/projects/468008685/global-gamespace )
