This site is a testarea to compare different fonts. Currently I used a set amount of fonts uploaded on my server. I might add wider support in the future so you can choose your own fonts. All fonts displayed here were downloaded from Fontsquirrel.com. These are all free fonts with a commercial license.
After choosing the fonts to use, you can play with them. You can drag them in a different order and you can place them in the inactive list on the left to clear up space. It's easy to compare the fonts because you can easily place them next to each other. Use the options in the lower left corner to fit your needs.
It's advicable not to choose too many fonts, as they may slow down the site, your browser or even your OS drastically.
This site works best in a modern browser and is designed for WebKit browsers like Safari and Google Chrome.
If you want to give me feedback, tell me that you love me or yell at me that I should develop this app for broader use, mail me at nathan@nathan-design.com or poke me on twitter.