Also, Mike has a great blog about how to get a seller on the phone by mailing him a cell phone and scheduling a time to call.

I have 1031x in the works, all done via the cellphone that took less than a few hours put of the entire trip.

They probably use lawyers as the Registered Agents and they have signatory power.They will also claim privilege if the tax man comes knocking.If a judge pushes it, they will simply say they never asked what state you talked to them from and you only have a cell phone. 

So things like your cell phone bill if you're taking biz calls, office supplies to draft leases, legal fees for the property, property maintenance supplies, repairs, insurance, utilities, etc.

Mortgage interest, property taxes, insurance, property management, maintenance, cap ex and I've even been told I can deduct around half my cell phone bill since I use it for REI too.

The first time I was trading in my cell phone at the tmobile store, and the clerk kept looking at me, and my name on the computer while we were talking...and he finally asked me, are you Russell Brazil from Biggerpockets. 

I've been running great for 2 years with my cell phone pictures.

Prepaid cell phone and number that you can turn off or forward after hours?

@Kerry Baird that works on my cell phone but for some reason not on my desk top computer.

I've held out for a couple years having a Palm and a cell phone, but I'm finally breaking down.O7S, I am curious about your Treo, what don't you like about?