I found a rather inexpensive [$100 a month] way to say in touch with unlimited internet access, satellite/cell phone,GPS and email access from anywhere in the world. I purchased a Nextel Black Berry 7520 with the optional international calling plan,unlimited U.S phone and internet access. But since the Black Berry can only read Java script you must purchase a one time $20.00 aftermarket program that converts Java to HTML. So now basically I'm carrying a portable lap top computer and satellite phone with an extremely accurate GPS on my belt..