Reading content on the go has gotten easier with web services like Instapaper. Do you have an international flight that you want to use to as time to catch up on some reading? Consider Instapaper as a way to consume that content offline.
Can’t afford $300 for a digital voice recorder? You can still get good recordings with a device you may already own. To get started grabbing sound files of your ministry you may not need to spend anything, but even a decent recorder may only cost you $25.
Needing to call home while traveling internationally but don’t want to pay the rates that usually accompany international calls? Using Skype and a smartphone you can avoid the high prices.