But cellphone batteries don't last all that long anyway.
It's been one of those days for me too. Much too little sleep last night; my last meeting this afternoon was a minor agony coupled with worrying if I'd pushed too hard. I guess tomorrow will tell. Tomorrow is all teleconference/Internet-meeting. Trying to decide between going into the office or seeing how long the wireless landline handset will hold out. Meeting starts at 6 AM my time; I think I will be late regardless.
Good luck!