Whenever I've spotted synchronicity in my life it has usually given advice of some kind, or that's how I've read it. :p
It's interesting you say it has a Tao-like quality though, as I'm pretty sure Jung was inspired by eastern thinking.
I'd be curious to know of any examples you might have, if that's not too personal a question. Synchronicity is linked to my dissertation; even though most raise a few eyebrows when I bring it up, nonetheless some interesting stories usually come out of it.
Also, stolen your profile virginity. :D:phear::kilroy: