By Talula There was a gentle knocking on the door of the apartment. The couple exchanged glances then Tai stood and walked silently across the room. "Yes?" he called to their unexpected guest. "It's me sir! Talula Spannerbang!" came a small voice from the other side. "Talula! What a surprise. What are you doing out at this hour?" Kennia asked. "Sorry to call on you both so late, but it's done!" the little engineer said with enthusiasm. "Done?" Tai asked as he crossed the room to sit beside his wife. The couple stood and went over to where Talula was hanging a button covered box on the wall.