So, as you probably know by now, the proceeds of this comic, after covering the basic costs of operation, are going to fund the Canada-based international charity, Free the Children. Free the Children builds schools in developing countries (among other projects), which is totally awesome on multiple levels.
Anyway, there a whole bunch of things you can do to help out without any personal cost:
Seriously, I can't stress how awesome it is when you share webcomics (not just ours!) with friends, especially with friends who don't already read webcomics. Bringing new people into the online community of writers, artists, and readers, is a win-win-win situation. When you plug Little Worlds, you're helping an international charity, supporting independent artists, and having a wicked-fun time! It's basically the coolest thing ever. You can also share us through nifty sites like Digg.com, Facebook, StumbleUpon, or Reddit!
Oh, and there's a few things you can do if you have a bit of spare cash: