I seem to have lost a Dell laptop battery somewhere today. It is fairly long, flat, and gray. I suspect I may have left it at the ENUM meeting in Imperial B on Wednesday morning, but may have left it in the SIPPING meeting in Continental 4. And of course, it may have leaped to its freedom from my backpack somewhere along the way. If anyone runs across it, I would greatly appreciate it if they would let me know. Thanks! Ben.