There is not real necessity of of using "only meteor" with Meteor. The Angular-Meteor project is growing and the team is working on this from inside. angular-meteor.com

Lol! Never been that fun of "nerdy" humour, but this is another story because is much reality-focused. Bravo!

I'd suggest jekyllrb most likely.

If I am not mistaken, what you're looking for is to adapt the font to the width of the container element, not the size only. Here a pretty cool library for doing so. http://fittextjs.com Hope it helps, Gabriel.