Naver has just released their LINE suite, and officially started translating their webtoons in English. Which is great cause finding regularly scanlated webtoons was rather hard...
You can downlad the application here (for now only android version, iOS coming soon) or read them on the website. Also you can comment and rate using facebook, twitter or line account - this is important cause the author gets their pay based on ratings ^^
source: oddsquad, linewebtoon
i heard some of the translations are pretty half-assed tho... but it's better than nothing i guess