While using Twitter Bootstrap for a web application I am working on, I came across the (still) very ugly default file upload form element. After doing some research and setting up a demo, I wrote a tiny plugin for simple but pretty, cross-browser (including Internet Explorer 7,8 and 9) file upload form elements with Twitter Bootstrap.
In the course of the last couple of semesters, I extended the initial comparison of superpixel algorithms in my bachelor thesis to a comprehensive comparison of 28 state-of-the-art algorithms on 5 datasets with regard to quantitative and qualitative performance. The results are now available on ArXiv.