There's no line any more.

Sync, multiplayer and the iPhone app are open to anyone: create a free account and your vault follows you between machines. The free plan is a real plan, and what the paid ones cost is on one page. What this list is for now is everything still to come — hosted agents, the iOS app, Linux and Windows. Leave an email and we'll write when one of them lands. We keep the address and nothing else, and we drop it the day you ask.

The editor doesn't need an account at all; the Mac app is a free download. Get it here.