Yes. That is the plan.
Although I have still not taken the decision to serve the app online or as NW version.
Whatever way I'll go for, it'll be the same codebase and it will be compatible at least with all the systems that do support Node-Webkit (Mac, Linux, Windows... and who knows... later more? )
I'm also thinking about setting up a small community team here on the forums that will do the main development under my coordination (because I'm quite heavily involved in a lot of projects atm).
I am especially thinking about @DzjengisKhan and @Darkly, but I would be happy to hear from other people who is interested in taking part to this project.
Please bear in mind, these are only thoughts and ideas.... nothing has been decided so far. So I'm open for discussions