Jürgen on the Cultured Code blog, regarding OTA sync for Things:
The final release of cloud sync as part of Things is still off by a few months. But we plan to publish more details about what we are doing (and have been doing) every few weeks.
He wrote an incredibly lengthy post about perfecting syncing — the entire thing read as though customers should be understanding of why this has taken them so long. Decide for yourself, but I think OmniFocus is a far better solution — further I still don’t think they will hit their ‘few month’ target for OTA sync.
I hate to be so harsh, but it ain’t real ’til it ships.