This document summarizes a case study that examined how online voice exchanges using Skype could be integrated into language learning. Students from Tsuda College in Japan and San Diego State University were paired using Skype for tandem language exchanges. Exchanges were structured around specific tasks and supported by Moodle, allowing students to schedule calls, share resources, and receive assignments. The study found that the tandem exchanges were most effective when principles of learner autonomy, reciprocity, and task-based learning were applied. It concluded such exchanges could provide meaningful integration of technology into language learning when supported by clear pedagogical frameworks.