Fuzzy Fonts in Vim-Like (Webkit) browsers

Hi, I had the same issue and I basically installed the following fonts:

ttf-dejavu ttf-droid ttf-droid-monovar ttf-inconsolata ttf-freefont.

I don't know which distribution you are using but on Archlinux they are all available in the official package repository. You may want to try to install each of them one by one