Meet Oneforty, an app store that Twitter forgot to build. Founded by super-Twitterer Laura Fitton, oneforty has created a marketplace that offers up more than 1,300 tools and services, complete with user reviews, descriptions, screenshots, links to more in-depth features, and live Twitter comments going on around the Web. When you sign-up for Oneforty, you use Twitter OAuth to login. All of your profile information and avatar information is pulled in, and Oneforty will even analyze the apps it sees you using or tweeting from to your profile. You can add other apps to your profile and rate or leave comments on other tools.