Butter Scotch, the creamy male cat and Caramel the sophisticated female are two adorable cats that have decided to share their lives with us. Though both are named after ice cream flavours, they are as different as cup ice and kutchi ice. They always play together and entertain us with their acrobatics. While Butter would go completely ballistic during play, Caramel would always be alert and at the slightest noise would take a defensive posture. Butter would continue playing even if the house was on fire! Caramel is more crafty and would not miss an opportunity to jump on the table and taste the tidbits on the sly. Butter however, would be waiting patiently under the table. When guests visit our house, Caramel instantly disappear from sight, while Butter would be fast asleep in its favourite spreadeagled position unmindful of the guests' disapproving stare. Last week, when the rains lashed Chennai, Caramel bolted out the moment it sensed water flooding our doorway. Butter ...