We're a team of four Swedes developing a facebook app called Decor Tab Creator. We launched the first beta version in april and we were selected for SeedCamp Paris (A startup competition) in November. We're currently working on a PRO version of the app, but for now it's still totally free and will be for our early adopters.
You can try the product out on http://www.decor-tab-creator.com/ which also features a short video demonstrating the product.
What do you guys think? We are trying to make this tool as easy as possible to use and feedback regarding the UX experience would be really beneficial!