Cellphones are a vital part of our lifestyle, and it’s not easy to cut yourself off when you set out to sea. But don’t worry, tech advances are making it more accessible to use your cellphone on a cruise without having to shell out the big bucks. You might have to refrain from streaming those pet videos, but you're more likely than ever to be able to stay in touch. Here's what you need to know before you sail:
Here's how to save and still share selfies / iStock.com / delightimages
