Balloon was introduced to the scientific community during a poster session of the The 16th European Symposium on Quantitative Structure-Activity Relationships & Molecular Modelling 10 - 17 September 2006 held in MSC Opera on the Mediterranean Sea. There were a couple of other studies about conformational analysis presented as posters as well, which indicates that despite the problem has been studied for decades people still do not consider the job done. The handouts of the poster ran out. Those who would want their copy can download the poster as a PDF file from the drop-down menu in the download page.