I love these simple and clean Free Sans Serif Fonts. There are obviously varying weights of the fonts that I added to my 10 Favorite Best Free Sans Serif Fonts List, to give you some variety when using these in your design.
If you have looked at some of my newer portfolio designs, you will see that the Aaargh Font has quickly become one of my very, very favorites! I have even used it in my own design: it’s up on the post titles and over on the sidebar titles too.
The links for the fonts are below.
Not all fonts are commercial free, so check before use!