When I was working with Moviemates (my one dream pet project), I had to use will_paginate gem for pagination of the movie listings. As the UI are based on Twitter Bootstrap, the will_paginate links (generated by its view helpers) were looking very ugly. Please check the following screenshot to see how bad it was looking!
I am working on an WordPress autobloggin plugin where I had to search yahoo answers site for any keyword and post the answers in WordPress. After checking their site, I see it is very easy now as they provide API for the questions and answers. I do not know when they introduced API for Answers but I do remember during my last check (quite long time ago), they did not have any API and scrapping was the only way.
Their API for searching and getting answers is very simple and easiest! However, for the better handling of my project, I have mad a class to find questions by any given keyword and then retrieve the answers of any specific question by question ID.
How to use?