While the work transpiring on this wiki definitely serves as the focal point for the work on Sygn, there's obviously been other discussion in other forums on the subject that you might find useful and I've tried to compile everything that I've worked on and am aware of on this page. Please add your own links here, or links to other material that I have overlooked. --tychoish
Sygn Networking System the initial tychoish.com introduction of Sygn.
It's Time, Sygn is 's introduction and response to the initial scheming, and is the most clear elucidation of the original example.
Sygn Agregators is a more theoretical piece on why Sygn systems create value and are important. While the aggregation is the most difficult part of the system to get right, it's also the one with the greatest amount of flexibility.
Secret.TS: This isn't formally about Sygn Systems but I think it does reflect a similar impulse and I could definitely imagine an implementation that's reliable.