At the beginning of the day, we helped Dong create an experiment to test calibration targets for SMI eye tracker. This was a fairly easy task, and it brought us into our lunch break. Then, after our return, we learned some things about Adobe Photoshop. We needed to assemble textbook pages, as well as clean them and straighten them. Then, we put them into an SMI experiment to view them as they would be tested. The dilemma: Is bigger font size worth loosing tracking at the corners? We finished the day looking at resolution and size to try to find an answer and a solution. Today felt the most productive yet, since we had our hands full until 5:30! Tomorrow will continue this issue.