As one of Vuo's developers, I work on Vuo's engine (the thing that makes compositions run), work on nodes, and write documentation. You'll see me on the forums answering people's questions about Vuo.
I enjoy using Vuo to make live music visuals. My hope for Vuo is that it will grow into a community of people of diverse backgrounds and identities making lots of different artistic, useful, unique, goofy, beautiful, crafty, wonderful compositions.
Estoy practicando para ser competente en español. Si publicas en el foro en español, trataré de responder en la misma manera.
The most important part of this change was to go from no window-related input ports to a "window description" input port. Our hope (and we'll see if actual usage bears this out) was that this would make it clearer what the node was acting on. And you're right, the idea is to daisy-chain the nodes.
When looking at the nodes, some have "2" at the end of the name.
It's just how we've done versioning and updates, not yet having implemented a fancier system. The "2" isn't related to Vuo 2.0 — some nodes got their "2" before then — it just means that the original version of the node was deprecated and now there's a new one.
is there an ETA for version 2.0 proper?
Current estimate is 2.0.0-beta4 in December and 2.0.0 proper in January.