TUAW reader Troy sent an email the other day stating that he'd found one of our posts from last August to be very helpful. In Using your iPhone on a cruise ship we talked about Cellular At Sea and getting your iPhone to send and receive pricey calls from many cruise ships. How expensive are they? Last year, they were running about US$0.79 per minute. This year, they cost about the same.
Troy's email got me thinking about how to make cheaper phone calls on cruises, since I'll be on two cruise ships next year. Since last August, we've seen Skype for iPhone / iPod touch [App Store] appear, and for US$2.95 a month you can make unlimited calls to the USA and Canada over a Wi-Fi connection. That's great, but you're going to need to pay anywhere from $0.30 to $0.75 per minute for that Wi-Fi! And another big dead fly is floating in that soup -- the bandwidth on cruise ships is so incredibly low that your calls may not even go through using Skype or another VoIP app.